Just in case you did not see the notice on the main Adobe Forums page (e.g. you subscribe via e-mail), I just wanted to be sure no one is surprised when the forum starts looking a little different next week.
The overall "look" will be changed on Monday, the 7th (possibly pushed on the evening of the 6th). We will still be on Jive, and no functionality is changing; we're just updating to something that actually looks like it came from this century.
If you have any questions about this between now and then, let me know by replying here or sending me a PM.