You might also enjoy http://www.youtube.com/user/kingscrusher http://www.youtube.com/user/kingscrusher He comments on professional matches, but the part of his

You might also enjoy http://www.youtube.com/user/kingscrusher http://www.youtube.com/user/kingscrusher He comments on professional matches, but the part of his feed that I enjoy are the 1/3/5 minute time control games he plays. He is very good at articulating his thoughts during the game, and I find that much more engaging that listening to analysis of alternate lines that's more common in commentated chess matches.