If you havent heard about, you should really check it out:Natural Selection I recently got in to it. Its a very cool (somewhat complicated) mod for good ole halflife. This has a lot of potential and is very fun to play. Its a combination fps and rts multiplayer game. If they can manage to pull some players out of the CS community and grow thier own community this could really turn out to be the next great mod. give it a try, its very nice, even for a first release. Read the manual before jumpin online though, it takes a while to learn everything, and havin a way to do voice chat comes in handy as well.