Java / Perl / web services / DBs / GWT / high avail / etc system developer (with a degree in informatics / computer science...)

I'm here from time to time, depending where work leads me, sometimes not for a while (as I unfortunately don't get to do that much coding any more for work)... Happy to try to help and hope to get some input on the tricky things I run into and can't find solutions to on the web ;)