If you would like to get involved in the development of IntelliJ IDEA, use the following info on what you get do.
Getting latest development builds
http://intellij.net/eap/products/idea/download.jsp
Participating in discussions
There are a few newsgroups at our news server (news://news.jetbrains.com).
They are:
- jetbrains.intellij.eap Main group for the Early Access Program
- jetbrains.intellij.eap.announcements
Most of the groups are replicated to the web-based forums (http://intellij.net/forums/index.jsp?cat=9)