I write about world of warcraft on my blog because I enjoy playing the game. I write to help readers make more difficult in-game choices ie: which profs to use. I leave info there for people to read and comment on. I have been playing for years and I can use my experience to help people with the game. I also post comments on warcraft to show my achievements. The game does take forever to play i admit, but its nice to have a list of virtual trophies up somewhere to show off . This is as much for me as it is for other people.