Star Trek Online

The pc version is a very good game all things considered.

It's kind of got very content heavy and the only way you can get hold of the good ships and gear is to spend real world cash which is a pain.

It's also a major grind fest, which I know is pretty standard for most free to play mmorpg games but it's still a little bit of a pain.

If approach it with a couple of mates, have each one of you play a different career path and just play it as a cool little free game and only play using free content doing the missions together then it's good.