Just check out the JLA: Our World at War #1 that cam out last week or so. In it, Imperilex (sp?) impailed poor Guy in one panel and Booster Gold screams, "He killed Guy Gardner!". Well, if any of you Guy fans are to believe a simple spear could kill Guy for good, you havn't been following his past series! So currently, it appears Guy is dead, but he may recover in the following stories of OWAW. It also appears Aquaman bought the farm too.....
Look, I hope that Guy is dead. He was the worst Green Lantern and pretty crappy in his own series too. Plus, it would be pretty cheap if he wasn't dead.