this is what stopped me from playing counter strike all them moons ago, wall hacks, head shot mods, see through walls, floors, hacx the lot...... then there was the controllers for the 360, rapid fire one's etc. there's nothing worse than "online" and knowing that someone could be using a hack, no matter what online game it is.............jtag for jtag, modded lobbies for modded lobbies but actually using it online to gain an advantage is just a bitch and a half.
Spoils the community....kills the games......stops the fun and the skills that you gain, acquire......be a true gamer and use your skills.