Here's the problem, Adobe software spans such a large skillset that even if 500 people join, there are still vastly better and quicker places to get help with Adobe software. There are thousands of experts on Creative Cow to help with Adobe software, and even if I decide to only get help from skiers, the Graphic Designer's Cult and Movie Maker Crew and all the editing and web development cults already exist. And the Media and Arts forum is seen by even more people than any of the various specialized creative cults on NS. A successful software help forum really needs thousands of members to survive.
But I happen to be working on CS5 development right now, so I'll join and see if I can help you get this thing off the ground.