The 12th edition of FOSDEM will take place during the 1st week-end of February in Brussels, Capital of Europe. FOSDEM stands for "Free and Open source Software Developers’ European Meeting", it is recognized as the best Free Software and Open Source event in Europe, it's also probably the largest one!
Among the many topics, Java will be widely covered during the week-end in the Free Java devroom.
If you are around, make sure to join, attendance is free! And if you want to discuss on GlassFish and Java EE, I'll be around as every year.
To learn more about FOSDEM, just listen Episode 67 of the Java Spotlight.