That has put me off multiplayer for most of the super popular games.
Valve will eventually get sued for that, since it's completely unreasonable to ban someone from all of the products they've purchased from you just because they cheated within one of them.
Terms of service Sucker. No cheating No ban. you signed an agreement when you created the account so you abide by the dude or the dude gives you the boot.
But with who? Only like 4 of my friends have or had CoD4 or whatever. It's no fun playing on a server with 6 people. You need like a minimum of 16 slots to have fun @ CoD. Hell same applies for CS or Source.