Lone Star Software Symposium

November 4 - 6, 2005



Event Details

Location

Crowne Plaza Park Central
7800 Alpha Road
Dallas, TX 75240
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NOTE: You are viewing details about a past event. We will be back in Dallas November 4 - 6, 2005. You may view the event details here ».

Session Descriptions

Ben Galbraith - Book author, Ajaxian-at-Large, and Consultant

Ben Galbraith

Ajaxian JavaScript Frameworks

In the "Introduction to Ajax" session, we discuss what Ajax is, how it works, and how others are using it.

This session goes deeper into Ajax by reviewing the existing JavaScript frameworks that aim to make it easier.

Being Productive with Java in the Enterprise

It sounded like such a good idea back in the mid-nineties: based the Java platform on a standards-based, open community, and let anyone participate. There is no question that Sun's strategy for Java's stewardship via the JCP and sponsored open-source has yielded some enormous benefits. However, these have not been enjoyed without tremendous cost.

Introduction to Ajax

Ajax -- called DHTML just a few months ago -- has revolutionized (or "radically iterated", if you like) web application development in the short few months since the term was coined.

What is it all about? Why are we excited about a set of capabilites that have been sitting in our browser for years? What can you do with it? And, how can you do it?

Making the Most of XML

For many of us, XML has become a ubiquitous presence in application development, whether parsing, validating, or manipulating it. For many of us, all
that XML is coupled with pain, in the form of tedious APIs (like, say, the W3C DOM API) and confusing technologies (oh, I don't know, W3C XML
Schema?).


Bruce Tate - Author of 3 JavaOne best sellers

Bruce Tate

Introduction to Hibernate

O/RM (Object/Relational Mapping) seeks to eliminate repetitive or tedious work enabling the CRUD (create, read, update, delete) that underlies most applications. Hibernate is a popular, open-source O/RM tool that uses reflection (instead of code generation, like EJB, or bytecode injection, like JDO) to manage your persistence layer.

Introduction to Spring

This session, for the Spring beginner, helps you:
• Understand dependency injection and inversion of control
• Know the meaning of lightweight containers and Spring
• Understand the basic pieces of Spring
• See core Spring modules in action, including Persistence, AOP, transactions.

Attendees need not know anything about Spring. This session does talk about integration with core J2EE frameworks like JDBC and transactions.

Where Agile meets Argyle: New processes in established companies

Agile programming is a collection of core principles and techniques that allow software developers to create lighter, more responsive applications, and to have fun doing it. Many established organizations are either openly or sub-conciously hostile to many of the principles of Agile development.


Craig Walls - Author of Spring in Action

Craig Walls

At Your Service: Service-Oriented Spring

Where Spring promotes loose-coupling between your application objects, service-oriented architecture (SOA) encourages loose-coupling between applications that interact with each other.

Thinking Inside the Box: Building Spring-Enabled Portlet Applications

Windows changed everything. Back in the days of MS-DOS, you could only run one application at a time. Switching between writing a letter and balancing your checkbook involved closing a word processor and opening a spreadsheet. But now you can be running dozens of applications simultaneously, each inside its own window. And now switching from one
application to another may be as simple as a shift of your eye or a click of the mouse button.



Dave Thomas - Pragmatic Programmer, Ruby, Rails, Process Improvement

Dave Thomas

Herding Racehorses and Racing Sheep

Are you frustrated by experts who can't tell you what to do, or by junior team members who refuse to see the big picture? How can you best develop careers: both yours and those of your teammates and managers? How can we learn to apply experience more effectively, and why do the many approaches designed to tame complexity actually end up increasing it?

Ruby for Java Programmers

Ruby recently enjoyed its tenth birthday. Instead of cake and candles, the community celebrated by releasing a wave of new libraries and frameworks that make Ruby programming even easier. This talk features some of the best of these, as we explore Ruby.

Ruby on Rails

The Ruby on Rails framework has exploded onto the scene over the last few months. Propelled by some genuine benefits, and fueled by a whole lot of controversy, Rails seems here to stay. So, is it a Java killer? (No.) Is it a great way to develop certain classes of web application? (Yes.) Does it really deliver the 10-fold increase in developer productivity that some have claimed? (It depends...)



David Geary - Author of Graphic Java and co-author of Core JSF

David Geary

Felix: A bag of Tricks for Java Server Faces

Okay, so you know a little about JSF. You understand managed beans, action outcomes and how to attach standard JSF validators to components in a JSP page.

But there is a great deal of functionality that the average web application supports that JSF doesn't provide out of the box. For example, wouldn't you like to have JSF automatically place asteriks in front of labels for required fields? You are going to implement client-side validation, which JSF does not support out of the box, aren't you? Of course, you're going to test your application, right? And don't forget to trap unauthorized use of the back button.

Killer Web UIs

User interfaces are usually the most turbulent aspect of an application during development. Constant tinkering with the UI means constant changes to your code, so as a UI developer, you want to minimize the scope and effects of those code changes.

Open-source Java provides two powerful software packages that help you manage UI complexity: Tiles and Sitemesh. Tiles composes webpages from discrete regions of your user interface known as tiles. A tile contains a JSP page for layout and one or more JSP pages for content. Sitemesh decorates webpages with decorators that can be associated with URL patterns. Once you set up your decorators, you can decorate pages that match a decorator's URL pattern.

Shale: Turbo-charge your JSF Apps

JavaServer Faces is a well designed user interface framework, but it lacks a number of features you might otherwise expect out of the box; for example, JSF does not explicitly provide support for client-side validation.

So, from the folks that brought you Struts, comes Shale, a collection of useful enhancements to JSF. A top-level Apache Software Foundation project, Shale adds some really cool features to vanilla JSF, including:

Web flow: script dialog flow
Remote Method Calls: easily call JavaBean methods from JavaScript
Tapestry-like views: code views in pure HTML
Use Apache Commons Validator validators on the client or server, or both
JSF testing framework: mocks for easy JSF testing

There's a lot of cool stuff in Shale that makes JSF a much more compelling proposition. Come see what it's all about.


Eitan Suez - Eitan Suez is the creator of the open source framework JMatter

Eitan Suez

Cascading Style Sheets: a Programmer's Perspective

Today, the Cascading Style Sheets (CSS) specification is well supported by the major browsers (Mozilla, Safari, IE). CSS has become a practical tool for web content publishers that has helped turn heavy, buggy, and hard-to-maintain web sites into lean, clean, and stylish ones. CSS is sometimes stereotyped as a technology geared for graphic designers and artists. I beg to differ: I see CSS as a refactoring tool for content publishers and one that encourages content to become more strongly semantic. Come see a developer's perspective on CSS and how it can be applied to refactor your web content.

Naked Objects Applied

Join Eitan in this hands-on session on Naked Objects. This session uses the "learning by doing" approach to learning an API or framework. Naked Objects is a powerful tool that can give you a significant advantage in the development of business systems. It gives you the ability to prototype a software application so quickly that it can be performed during information gathering phases of a project. It gives you the power to codevelop the core business model of your application with a non-developer business expert at your side. No prerequisite knowledge of Naked Objects is required.

The State Machine Compiler

Classes will often bear various states. Examples include a user who may be "logged in" or "logged out," a bill that is "open" or "paid," or potentially a more complex situation where an object obeys a set of complex rules that determines which of a number of possible states that object is in. The Gang of Four gave us the State Pattern, a fairly straight-forward mechanism for developers to model and implement the behaviour of stateful objects. The State Pattern is only the beginning of the story. Robert Martin developed the State Machine Compiler and has taken the job of developing and maintaining stateful systems to a new level. Today, SMC is a well-maintained open source project hosted on sourceforge.net. Come learn about SMC, a fundamental tool for implementing stateful classes and systems that every software developer should have in his toolchest.

XML Data Binding with JiBX

JiBX is an open source XML data binding API for Java. JiBX is younger than most other APIs in this space (Castor XML, BEA XMLBeans, JAXB). JiBX's philosophy on data binding is that: [a] databinding should be fast, and [b] databinding frameworks should allow for the divergence and evolution of your codebase from its xml representation. JiBX excels on both counts and consequently is a practical tool for the purpose of data binding. In this session, Eitan will be covering all aspects of Dennis Sosnoski's JiBX framework.


Glenn Vanderburg - Consultant specializing in Ruby, JavaScript, and Java.

Glenn Vanderburg

Java Collections Power Techniques

The Java Collections framework is a cornerstone of Java development. It's been a part of J2SE for six years now. Every Java developer knows it—how to create Lists, Maps, and Sets, how to put things into them and take things out, and how to iterate over the contents. But there's a lot more to the collections framework than that -- and very few programmers really know how to exploit the power that's just under the surface.

Runtime Code Generation for Java and Beyond

Every now and then, it's really helpful to be able to generate a new Java class at runtime. Some problems just can't be solved any other way. It's one of those troublesome tasks: it's fairly tricky to do, and you only need to do it occasionally—but when you need it, you really need it (and usually you need it yesterday). So you have to start essentially from scratch, learning about how to do it on the fly, under pressure.

Under the Hood of Java Memory Management

Most of the time, Java's automatic memory management works really well—it's one of the things that makes programming in Java a pleasant and productive experience, and it's nice that we don't have to worry about managing memory manually. However, although it's usually nice to ignore memory management, occasionally we have to pay close attention. Sometimes we need to take control of certain aspects of memory management. Sometimes Java programs do exhibit memory leaks, or unacceptably long garbage collection pauses, or very poor overall performance. But because Java's memory management is supposed to be "fully automatic," it can be difficult to find out what's really going on inside the VM.



Jason Hunter - Author of Java Servlet Programming

Jason Hunter

An Introduction to XQuery

XQuery is a new language from the W3C that lets you query and manipulate XML -- or anything that can be represented as XML, such as relational databases. As a Java developer -- especially a server-side Java developer -- XQuery is key to searching and manipulating large XML repositories or performing any XML-centric task.

This talk introduces XQuery. I'll explain the XQuery language; I'll show how to call XQuery from Java; and as the creator of JDOM, I'll also explain when to use XQuery instead of JDOM, and when to use both.

Extreme Web Caching

Web Caching is very important for high traffic, high performance web site but few people know all the professional-level strategies. In this talk I'll share some of the tricks of the trade, including advanced tips from Yahoo's Mike Radwin.

We'll start with the basics: using client-side caches, conditional get, and proxies. Then we'll talk about more advanced features: how best to handle personalized content, setting up an image caching server, using a cookie-free domain for static content, and using randomization in URLs for accurate hit metering or sensitive content.

Java Metadata

Java's new Metadata facility introduced in J2SE 5.0 defines a way to attach decorations to classes, fields, methods, and even packages that can be extracted by the compiler or runtime tools to provide advanced functionality. Think of metadata as an extended @deprecated flag, or think of XDoclet++. In this tutorial session you'll learn how Metadata fits in the Java platform (and how it compares to the C# platform). We'll cover how to use the metadata attributes provided in the core J2SE libraries and how to write your own. We'll also show a bit of what's coming in JSR-181, tasked to define standard metadata attributes for web services.

New Features in Java 5

The new Java 5 release introduces a number of significant Java language enhancements: generics, typesafe enums, autoboxing, an enhanced "for" loop, a static import facility, and a general-purpose metadata facility. This talk gives an overview of the changes and helps you understand what all the funny new syntax means.

Open Source from the Inside

Open source isn't about a license, it's about human interaction and individual motivation. I've seen open source from all sides. I've been an individual contributor and a project leader. I've worked on commercial and open source efforts, and have both helped commercial projects go open and designed ways for open projects to absorb commercial codebases. I've been on the front lines in the Apache/Sun negotiations on open source Java that ended on the JavaOne keynote stage with Scott McNealy. In this talk, I'd like to share my favorite stories in and around open source and the lessons they teach us.


Mike Cohn - Agile software development trainer, consultant and coach

Mike Cohn

Overview of Agile Estimating and Planning

Estimating and planning are key skills. A good plan helps both the organization and the developers working on the project. In this session you’ll learn how an easy and effective approach to estimating and planning that can help you create more realistic plans.

Project Economics: Selecting and Prioritizing High Value Projects

Almost all of us have worked on too many projects that have failed because of economic reasons rather than technical reasons. Just as the technical team is required to estimate the effort that will go into a project, a marketing or product management team should estimate the benefits of doing the project. Benefits can come in the form of additional sales, increased customer retention, increased operating efficiencies, and so on.

Salvaging Struggling Projects: Digging for Gold Instead of Digging a Deeper Hole

Projects struggle for many reasons—overly aggressive deadlines, unproven technologies, scope creep, team dynamics, communication problems, and inter-team coordination are just some of the reasons. If not given attention, these problems can ultimately cause a project to fail entirely. However, if you act early and in the right way, most struggling projects can be turned around.

Transitioning to Agile: A Dozen Keys to Success

Transitioning to an agile process from a traditional process is fraught with potential dangers. Attend this class and learn the dozen things you absolutely must do in order to succeed.


Neal Ford - Application Architect at ThoughtWorks, Inc.

Neal Ford

Advanced Enterprise Debugging Techniques

This session discusses techniques and tools for debugging enterprise applications (without using System.out.println()!)

Clean Up Your Code: 10 Java Coding Tricks, Techniques, and Philosophies

This session delivers 10 techniques for improving your code, whether you are freshly graduated or a grizzled veteran.

Language Oriented Programming Part 1: Theory

This session shows how to use Java as the building block for domain-specific languages. It discusses the next revolution in programming: language-oriented programming and the nascent tools that support it.

Pragmatic Extreme Programming

This session talks about how to actually get XP done in the real world (and what to tell your boss).

Regular Expressions in Java

Regular expressions should be an integral part of every developer?s toolbox, but most don?t realize what an important topic it is. Regular expressions have existed for decades, but many developers don't understand how to take full advantage of this powerful mechanism, either through command line tools and editors or in their development.

SOA: Next Wave of Enterprise Development or Return of the Son of CORBA?

Is Service Oriented Architecture the next wave of distributed computing or just the same old crap in a shiny new package? This session provides an overview of what most people agree is the definition of SOA. I talk about SOA, ESB, CORBA, your MOM, and a bunch of other acronyms.

Web Application Security Vulnerabilities

This session highlights common mistakes made by web programmers, stating the problems and avoidance techniques.


Stuart Halloway - CEO of Relevance

Stuart Halloway

Cryptography for Programmers

For centuries people have used crypto to build (and break) secure systems. Computers have only raised the pitch of conflict, providing enormous cryptographic power at commodity prices. Most programmers do not write their own crypto libraries, instead relying on the services of an operating system or virtual machine. But even with all this support, building secure systems is a daunting task.

Introduction to Java Reflection

Reflection is writing code that manipulates itself. Well-written reflective code automates a broad class of repetitive, error-prone programming tasks. Poorly-written reflective code obfuscates programs and destroys the benefits of the type system. We'll focus on the former.

Java Platform Security and JAAS

The Java platform is built from the ground up with security in mind. This talk will introduce the security features of the J2SE, building quickly from the basic classes to realistic examples.

Programming Java Concurrency

Java has always provided a model for concurrency and threads. With Java 1.5, this model received a major facelift. Learn how to use the new concurrency utilities to build responsive, scalable, and correct concurrent applications.

Unit Testing Java with Jython and JRuby

JUnit is great. Jython and JRuby are even better. Unit testing libraries look the same everywhere, so why not use the one that lets you get your job done faster?


Ted Neward - Enterprise, Virtual Machine and Language Wonk

Ted Neward

Effective Enterprise Architecture

Bring all of your enterprise Java questions to this open forum discussion hosted by the author of “Effective Enterprise Java”, Ted Neward.

Effective Enterprise Java: Security

Security's become a hot topic among enterprise developers in recent years, but to many developers, security is still the white elephant in the middle of the room. Discussions about security usually begin with, "Uh, we'll worry about that later", or, "Start with two really large prime numbers.....". Security isn't as hard as developers make it out to be, but it is something that developers need to face and recognize.

The Fallacies of Enterprise Systems

There's a set of fallacies that every enterprise developer has fallen for at some point in their enterprise development lives, and unless they've come to realize it early enough, all cause big trouble and painful learning experiences in the long run.


Venkat Subramaniam - Founder of Agile Developer, Inc.

Venkat Subramaniam

Agile Methodologies

Agile development is picking up steam. You have heard about eXtreme Programming(XP). What other Agile methodologies are you familar with and what do they bring of interest or significant to the table of Agility? More important, why should you learn about these different methodologies instead of simply focusing on one?
There is no one shoe that fits all. Any methodology that requires you to follow it in totality and not let you adapt is rather dogmatic, not pragmatic. To be effective we have to take the best of different approaches and apply to our projects base on our specific needs.

Good, Bad and Ugly of Java Generics

Java introduced Generics in the 1.5 version (Java 5). What are the capabilities of Generics?
How do you use it? Are there some gotchas in using it? In this example driven presentation,
we will start at the basics of generics and look at its capabilities. We will then look at some
of the under the hood details on generics implementation. We will then delve into the details of
some of the changes to Java libraries to accommodate generics. Finally we will take a look at
some restrictions and pitfalls that we need to be familiar with when it comes to practical and
prudent use of generics.

Groovy for Java Programmers

Object-oriented scripting languages, or agile dynamic languages, as some like to call those, are gaining programmers' attention. Groovy bring this excitement to
the Java platform with its ability to generate byte code. You can use Groovy instead of Java for some parts of your application. By learning it, you can switch between the languages where you consider fit.

Programming with Aspects

OOP is currently the most popular and practical software development approach. One of the reasons for its popularity is the ability to separate concerns, focusing on behaviors as they relate to business or technical issues. But this very same capability reaches its limits in OOP when it comes to global and crosscutting concerns.
Aspect Oriented Programming is receiving attention for its ability to address these concerns. How is it similar and different from OOP? What are the traits of AOP and what are the limitations of utilizing it in projects? In this interactive presentation, the speaker will introduce AOP, discuss its capabilities and benefits, and share his cautious optimism on how to put it to use in your projects.

Programming with Mock objects

You are convinced that Test Driven Development is good for you and your project. You realize the benefits it has to offer. What's holding you back? All the code and components that your code so heavily depends on is most likely making you wonder if TDD is really for you. We will start out by looking at dependency and dependency inversion. Then we will discuss how mock objects can help separate our code from its dependencies.




Ben Galbraith

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Ben Galbraith Book author, Ajaxian-at-Large, and Consultant
Ben Galbraith is a frequent technical speaker, occasional consultant, and author of several Java-related books. He is a co-founder of Ajaxian.com, an experienced CTO and Java Architect, and is presently a consultant specializing in Java Swing and Ajax development. Ben wrote his first computer program when he was six years old, started his first business at ten, and entered the IT workforce just after turning twelve. For the past few years, he’s been professionally coding in Java. Ben has delivered hundreds of technical presentations world-wide at venues including JavaOne, The Ajax Experience, JavaPolis, and the No Fluff Just Stuff Java Symposium series; he was the top-rated speaker at JavaOne 2006.


Bruce Tate

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Bruce Tate Author of 3 JavaOne best sellers
Bruce Tate is a father, kayaker, author and independent consultant in Austin, Tx. He worked for 13 years at IBM, in roles ranging from a database systems programmer to Java consultant. He left IBM to work for several startups in roles ranging from director to CTO. He now is building his own consulting practice, with emphasis on lightweight development in Java and Ruby, and persistence strategies. He is the author of nine books, including Rails Up and Running, From Java to Ruby, Beyond Java, the best selling Bitter series, the Jolt-winning Better, Faster, Lighter Java, and the Spring Developer's Notebook.


Craig Walls

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Craig Walls Author of Spring in Action
Craig Walls has been professionally developing software for over 14 years (and longer than that for the pure geekiness of it). He is the author of Spring in Action (now in its second edition) and XDoclet in Action, both published by Manning and is currently writing about OSGi and Spring-DM.

When he's not slinging code, Craig spends as much time as he can with his wife, two daughters, 6 birds, and 2 dogs.




Dave Thomas

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Dave Thomas Pragmatic Programmer, Ruby, Rails, Process Improvement
Dave Thomas is recognized internationally as an expert who develops high-quality software--accurate and highly flexible systems. He helped write the now-famous Agile Manifesto, and regularly speak on new ways of producing software. He is the author of six books, including the best selling The Pragmatic Programmer: From Journeyman to Master (Addison-Wesley) and Programming Ruby: A Pragmatic Programmer's Guide (Pragmatic Bookshelf).


David Geary

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David Geary Author of Graphic Java and co-author of Core JSF
David Geary is the president of Clarity Training, Inc. (corewebdevelopment.com), where he teaches developers to implement web applications using JavaServer Faces and the Google Web Toolkit.

A prominent author, speaker, and consultant, David holds a unique qualification as a Java expert: He wrote the best-selling books on both Java component frameworks: Swing and JavaServer Faces (JSF). David's Graphic Java Swing was one of the best-selling Java books of all-time and Core JSF, which David wrote with Cay Horstman, is the best-selling book on JavaServer Faces.

David was one of a handful of experts on the JSF 1.0 Expert Group (EG) that actively defined the standard Java-based web application framework, and he's currently helping to define the next version of JSF on the JSF 2.0 EG.

Besides serving on the JSF and JSTL Expert Groups, David has contributed to open-source projects and co-authored Sun's Web Developer Certification Exam. He invented the Struts Template library which was the precursor to Tiles, a popular framework for composing web pages from JSP fragments, was the 2nd Struts committer and contributed to Shale.

A regular on the NFJS tour, David also speaks at other conferences such as TheServerSide Symposium, JavaOne and JavaPolis. David has taught at Java University and was twice voted a JavaOne rock star, for presentations in 2005 and 2007.



Eitan Suez

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Eitan Suez Eitan Suez is the creator of the open source framework JMatter
Eitan Suez is an independent software developer based in Austin, Texas. Some of the more visible work Eitan has done includes the open source project 'ashkelon' (sourceforge), a system for Java API documentation management; more recently, the open source framework JMatter (jmatter.org), a framework for constructing rich domain-driven workgroup applications (Java, Swing). Eitan has spoken at various NFJS events in years past, is active with his local JUG, and passionate about the practice of software development.



Glenn Vanderburg

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Glenn Vanderburg Consultant specializing in Ruby, JavaScript, and Java.
Glenn Vanderburg is an independent consultant focused on cutting-edge software development technologies and techniques, including Ruby, JavaScript, Ajax, and state-of-the-art development practices.


Jason Hunter

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Jason Hunter Author of Java Servlet Programming
Jason Hunter is Principal Technologist with Mark Logic, specializing in large-scale XML content manipulation using XQuery. He's probably best known as the author of "Java Servlet Programming" (O'Reilly Media). He's also an Apache Member and as Apache's representative on the Java Community Process Executive Committee he established a landmark agreement allowing open source Java. He's publisher of Servlets.com and XQuery.com, an original contributer to Apache Tomcat (and Apache Ant committer), the creator of the JDOM open source project, a member of the expert groups responsible for Servlet, JSP, JAXP, and XQJ API development, and was recently appointed Sun Java Champion. In 2003, he received the Oracle Magazine Author of the Year award, and in both 2005 and 2006, the JavaOne Outstanding Talk award. His largest audience was 15,000 at a JavaOne conference keynote.



Kito Mann

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Kito Mann Editor-in-chief of JSF Central and the author of JSF in Action
Kito D. Mann is editor-in-chief of JSF Central and the author of JavaServer Faces in Action (Manning). He is a member of several Java Community Process expert groups (including JSF and Portlets), and an internationally recognized speaker. Kito is also the Principal Consultant at Virtua specializing in enterprise application architecture, training, development, mentoring, and JSF product strategy. He holds a BA in Computer Science from Johns Hopkins University.


Mike Cohn

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Mike Cohn Agile software development trainer, consultant and coach
Mike Cohn is the founder of Mountain Goat Software, a process and project management consultancy and training firm. He is the author of User Stories Applied for Agile Software Development and Agile Estimating and Planning, as well as books on Java and C++ programming. With more than 20 years of experience, Mike has previously been a technology executive in companies of various sizes, from startup to Fortune 40. A frequent magazine contributor and conference speaker, Mike is a founding member of the AgileAlliance, and serves on its board of directors. He can be reached at mike@mountaingoatsoftware.com.


Neal Ford

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Neal Ford Application Architect at ThoughtWorks, Inc.
Neal Ford is an Application Architect for ThoughtWorks. He is an architect, designer, and developer of applications, instructional materials, magazine articles, and video/DVD presentations. Neal is also the author of Developing with Delphi: Object-Oriented Techniques (Prentice Hall PTR, 1996), JBuilder 3 Unleashed (SAMS Publishing, 1999), and Art of Java Web Development (Manning, 2003). His language proficiencies include Java, C#/.NET, Ruby, Object Pascal, C++, and C. Neal’s primary consulting focus is the design and construction of large-scale enterprise applications. He is also an internationally acclaimed speaker, having spoken at over 30 developers’ conferences worldwide.


Paul Duvall

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Paul Duvall Author of "Continuous Integration"
Paul M. Duvall is the CEO of Stelligent, a consulting firm that helps clients create production-ready software every day. He has worked in virtually every role on software projects: developer, project manager, architect and tester. He's been a featured speaker at many leading software conferences. He is the principal author of Continuous Integration: Improving Software Quality and Reducing Risk (Addison-Wesley, 2007; Jolt 2008 Award Winner). He contributed to the UML 2 Toolkit (Wiley, 2003), authors a series for IBM developerWorks called Automation for the people and authored a chapter in the No Fluff Just Stuff Anthology: The 2007 Edition (Pragmatic Programmers, 2007). He is passionate about automating software development and release processes. He actively blogs on IntegrateButton.com


Ramnivas Laddad

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Ramnivas Laddad Author of AspectJ in Action, Principal at SpringSource
Ramnivas Laddad is an Interface21 Principal. He has over a decade of experience in applying his enterprise Java and aspect-oriented programming (AOP) expertise to middleware, design automation, networking, web application, user interface, and security projects.

Ramnivas is a well-known expert in enterprise Java, especially in the area of AOP. He is the author of AspectJ in Action, the best-selling book on AOP and AspectJ. His book is highly recommended by leading industry experts for its practical and innovative applications of AOP solving a wide range of real-world problems. Ramnivas is also one of the industry's leading conference speakers, who has given over one hundred talks at conferences such as JavaOne, No Fluff Just Stuff, JavaPolis, and EclipseCon. Ramnivas hosts the Aspectivity blog, where he shares his thoughts on AOP and related topics. He is an active member of the AspectJ community and has been involved with AOP since its early form.

Ramnivas’ role at SpringSource includes working with the Spring community and SpringSource clients to help them leverage the power of AOP. He is currently involved in interesting work combining ideas in domain-driven design with AOP and DI. He is also working on creating reusable aspects to simplify development of typical Spring-based projects. His work at SpringSource is expected to drive major new innovations atop the Spring 2.0 platform.

Ramnivas lives in Princeton, New Jersey.


Scott Davis

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Scott Davis Author of "Groovy Recipes" & TDD Expert
Scott Davis is an internationally recognized author and speaker. He is passionate about open source solutions and agile development. He has worked on a variety of Java platforms, from J2EE to J2SE to J2ME (sometimes all on the same project).

Scott's books include Groovy Recipes: Greasing the Wheels of Java, GIS for Web Developers: Adding Where to Your Web Applications, The Google Maps API, and JBoss At Work.

Scott is the Editor in Chief of aboutGroovy.com, a news and information website that tracks the latest developments in Groovy and Grails. He also writes a regular column for IBM DeveloperWorks -- Mastering Grails.

Scott is a frequent presenter at national conferences (such as No Fluff, Just Stuff) and local user groups. He was the president of the Denver Java Users Group in 2003 when it was voted one of the top-ten JUGs in North America. After a quick move north, he is currently active in the leadership of the Boulder Java Users Group. Keep up with him at http://www.davisworld.org.


Stuart Halloway

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Stuart Halloway CEO of Relevance
Stuart Halloway is the CEO of Relevance, Inc. (www.thinkrelevance.com). With co-founder Justin Gehtland, Stuart helps enterprises adopt emerging best practices such as Ruby on Rails. Justin and Stuart founded the Streamlined Framework (www.streamlinedframework.org), and authored Rails for Java Developers. Stuart is also the author of Component Development for the Java Platform. Prior to founding Relevance, Stuart was the Chief Architect at Near-Time, and the Chief Technical Officer at DevelopMentor.


Ted Neward

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Ted Neward Enterprise, Virtual Machine and Language Wonk
Ted Neward is a Principal Consultant with ThoughtWorks, an international consulting firm, where he specializes in high-scale enterprise systems, working with clients ranging in size from Fortune 500 corporations to small 20-person shops. He speaks on the conference circuit, including the No Fluff Just Stuff Symposium tour, discussing Java, .NET and XML service technologies, focusing on Java-.NET interoperability, programming languages, and virtual machine technologies. He has written several widely-recognized books in both the Java and .NET space, including the recently-released "Effective Enterprise Java" and "F# in a Nutshell". He lives in the Pacific Northwest.



Venkat Subramaniam

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Venkat Subramaniam Founder of Agile Developer, Inc.
Dr. Venkat Subramaniam, founder of Agile Developer, Inc., has trained and mentored thousands of software developers in the US, Canada, Europe, and Asia. Venkat helps his clients effectively apply and succeed with agile practices on their software projects, and speaks frequently at international conferences and user groups. He is author of ".NET Gotchas" (O'Reilly), coauthor of 2007 Jolt Productivity Award winning "Practices of an Agile Developer" (Pragmatic Bookshelf), and author of "Programming Groovy: Dynamic Productivity for the Java Developer" (Pragmatic Bookshelf).