What do you guys think about tools like
while playing games like COD : MW, Crysis, Dota, Dota 2, Starcraft 2, and soon Diablo 3
Are they worth it? Should every gamer have some of these tools? I'm looking for anything that reduces pings, stutters while multiplayer, and anything that allows smooth framerate while playing single player. I have seen the FPS less than what my graphics card claims it can do.
Also, let me know if the above tools are dud, and there's no point in using them.