Ashwin Jayaprakash is a software engineer at BEA Systems R & D Centre, Bangalore, using Java/J2EE to develop WebLogic Integration products.
After brief stints at Intel and IBM, a self-confessed geek, he stays awake working through weekends at home, experimenting with new technologies. His "hobby projects" include a WorkFlow engine called "Ngin" (duh!), using Jini, JavaSpaces and BeanShell. His recent hobby project was a semi-automatic spam filter written in Java. His JavaForU.com site hosts these projects and links to developer resources.