I wouldn't say organized per se [this is off topic afterall]
But being an avid follower of opensource movement I would want all opensource game [say zk and wesnoth] to do well. And I see no harm in letting people know that they are on Steam [sure took me for a suprise]
Now that you mention it I wouldn't mind seeing someone posting about us in their forum. Surely there's some among us to frequent both forums? [hint hint , wink wink]