Massively multiplayer online games are now more than ever, big business. But if your not looking to get tied down into a monthly subscription there are alternatives. Today there are hundreds of free-to-play MMOs available, ranging from World of Warcraft clones to side-scrolling platformers. Just about all of them are terrible. This means finding the best ones around is a challenge for naive MMO travellers out there. So to help you on that quest, in no particular order, here are the best free MMOs for you to play.