If you're a beta tester for World of Warcraft, you may have noticed something strange going on recently. Over the last few days, the lower level areas have been simply flooded with people wearing leather armor shooting everything that moves with bows and arrows and primitive guns. No, the servers haven't been invaded by refugee FPS players, it simply means that Blizzard has once again updated World of Warcraft, and this latest patch adds in the last major class to the game - the Hunters. Never one to miss an opportunity to slaughter and skin something, GameSpy's resident World of Warcraft beta testers hopped in the game to check out what's been updated in Blizzard's hotly anticipated MMO