how bout a small arcade, with 1 or multi p player games where you could play by yourself or challenge another UCP member.
here's some games ive come up with that could be in the UCP Arcade
-virtual Chess [1-2players](it's just chess man)
-the Great UCP Demo Derby [1 to 6 players](the last whith their car still running is the winner, you can save every win and upgrades to your car ex: you win 50 per win and you can spend those credits on upgrades to your car or a new car, and there is a varity of clunkers you can buy and also, those credits can be spent to repair your car is it was damaged badly.and hey maybe for matra, we can program a Matra and Alpine clunkers into there
you can save your game under your username)
virtual checkers [1-2players] (just checkers)
edit your ride [1 player] ( you upload a picture of your car and you can attach a body kit, change the wheels etc.. and you can post it on a page of shpw user's edited rides sorted by name.)
other UCP member add on if you have an I da and we can see if Wouter and the admins will take this into consideration.
EDIT: also there should be a caht box too so you can talk to your opponet.