I see that they have added Java Web Start support to J2SE projects in NetBeans 6.0 M7… that’s nice… editor improvements and Subversion support… all good…
Lots of other nice things too… I’ve been running the 6.0 dev builds for a while… there are some stability issues, but it mostly works. I have yet to try the Web Start stuff in it though, but hopefully that will help people with deployment.
http://wiki.netbeans.org/wiki/view/NewAndNoteWorthyMilestone7