MojoKid writes: "PunkBuster, the anti-cheating service implemented in hundreds of online games, is down. As of the time of writing, the official PunkBuster website is up and down, after having been completely down for the past couple of hours. On Twitter, there are numerous reports of gamers who've been unable to play online in the most popular PunkBuster-backed title of the moment, Battlefield 3. EA has gone as far as to post an interim fix. Applying the fix is a simple matter of extracting an archive and then overwriting a couple of files inside of your Battlefield 3 install folder. While EA has little power over PunkBuster's ability to get things 100% functional again, this issue does highlight the fact that third-party solutions are not always the way to go."