Well, you know on Steam how we've got the SG Community group? Well, to add more support to our Non-Steam games that people play, i.e. BF1942, BF2, CoH, WoW, etc, I've taken the liberty of creating the unofficial [SG] Miscellaneous Games group. Once the new dedicated is set up, I've heard that there will be support for a few non-steam games, and it'd be nice to know what everyone else plays. Join today!
Why make a steam group when half of the 'misc' games you can't even play with the Steam interface?
Such as WoW, it's not like you can see a person playing WoW and join their server.
Along with many of those games people will also go out and buy them rather than buy off of Steam, therefore they do not show up as playing that game and cannot use the steam friends or community while playing in-game.
However, I'll join since I feel like I might be being a bit of a over-critic.