This week's book giveaway is in the General Computing forum. We're giving away four copies of Arduino in Action and have Martin Evans, Joshua Noble, and Jordan Hochenbaum on-line! See this thread for details.
Well, we have this forum, so why would we need a new one?
Anyway, the JCP is the Java Community Process, which handles JSRs which are the specs for Java, and there you can see latest developments of things that are being worked on.