Ty Lim has been in the IT Industry for over 15 years. He has worked for several start-up companies in the mid 1990s and found himself working at several major large corporations after his stint in Silicon Valley. He has worked in the following industries: Software Development, Consulting, Healthcare, Telecommunications, and Financial. He has experience utilizing JBoss, Tomcat, and WebSphere middleware technologies.

He holds a Bachelor of Science degree in Computer Science from the University of the Pacific, and is currently pursuing a Master of Science degree in CIS from Boston University.

He has worked on the IBM WebSphere Application Server v7.0 Security book.

Dr Mark Little is CTO of the JBoss Division in Red Hat. Prior to this he was Technical Development Manager for the Red Hat SOA Platform. Mark has extensive experience in the areas of SOA and distributed systems, specializing in fault tolerance. Over the years he has led various efforts including ESB and transactions. He has been a Distinguished Engineer at Hewlett Packard, and author of many standards in the areas of Web Services, Java, CORBA, and elsewhere.

He co-authored many books including Java 2 Enterprise Edition 1.4 (J2EE 1.4) Bible (Wiley), Java Transaction Processing: Design and Implementation (Prentice Hall), Enterprise Service Oriented Architectures: Concepts, Challenges, Recommendations (Springer), and Service-Oriented Infrastructure: On-Premise and in the Cloud (Prentice Hall).

Martin Večeřa is a software quality engineer for JBoss by Red Hat interested in bleeding-edge projects and technologies. His main area of interest is Java middleware where he has seven years of experience. Previously he developed information systems for power plants and medical companies. Martin publishes articles on Java middleware to various international and local web magazines. Other main areas of his interest are data mining, business intelligence, and rule-based systems.