I am about to go crazy. I am running GTX 280 SLI and sometimes I will just get a random frozen screen of artifacts.. sometimes it is in game, sometimes out of game. It also happened a few times once my computer started to load the desktop. It happens with both of my cards when i single them out.. I have tried different PCI-E 2.0 slots and it still happens. They are really random. Sometimes it seems like it has been fixed, and about a day later it will happen. I just have a hard time believing that both of my cards could die with in the same week. What do you guys think? Thanks in advance.