It seems the java.net servers are in the process of taking a swimming lesson at their data center, hopefully they are wearing their floating devices... The center is flooded and java.net itself is down.
Anyway the forum/svn/website/issue tracker etc. are all down for now with no definite ETA, if this continues for too long we will try to setup a contingency plan for an alternate website to host all of the material (source/resource editor etc.). For now you can use stackoverflow.com for support (make sure to tag your questions as lwuit) as well as this blog.