If you are interested in an cooperation in software development Java EE 5 please take a look at these sites with services, experiences and projects. And here you find informations how to contact me.
Dipl.-Ing. Elektrotechnik-Elektronik (FH)
Sun Certified Business Component Developer (SCBCD)
Sun Certified Web Component Developer (SCWCD)
Sun Certified Java Programmer (SCJP)
System Engineer UNIX