Sure, right now if you say "WoW" when addressing gamers they'll think you're talking about World of Warcraft. But, in a year or so when Wargaming.net releases the follow up to its super popular World of Tanks, that could all change. World of Warplanes brings the same style of gameplay from World of Tanks, allowing players to take the sky in a game that's shooting for something between being a simulation and an arcade title. The best part? It's totally free...