GameSetWatch and IndieGames' sister site that tends to cover mainstream gaming news.
Also known as The Independent Gaming Source, one of the premier sites covering independent gaming. Founded in in 2005 by Jordan "Flaming Pear" Magnuso and later (a year to be precise) handed over to Derek Yu, reports indie news, reviews, as well as various columns, special features and competitions that often give birth to great games. Currently it is the go-to site for any indie game enthusiasts.
A blog dedicated to shooting games that updates quite frequently.
Into shmup (shoot 'em up) game news? This site, although not frequently updated, has some great news and a wonderful database of games.
A fairly new indie game blog that posts reviews and news.
A game news and review site that usually covers games missed by the mainstream sites. A great place to go to "complete" your experience.