First of all, I think it would be ideal if the Find Player feature actually showed the right rooms where players are at. For example when you do a search you might see a player is in The Great Library when in fact we know there is no room by that name. That room was left back in PMnet. \:\)

Another idea, what if there is a stats page on what plugins/maps are played the most on Mnet. Having stats like that would give people an idea as to what plugins others are more likely to play.