I've taken the liberty of creating an IRC channel for CilkPlus discussion. It may be easier to get information and be more interactive than the forum so far. Myself, and two of my students will be there most of the time, and I hope maybe Barry and Tao will be on it from time to time.
Hope this is helpful at some point. The details are: irc.freenode.net, #cilkplus
Hope we can build a community here.