Some of you must already know, but a competent and enthusiastic webcomic review blog called This Week in Webcomics has been operating for several months. I've added it to the list of webcomics blogs at lower right, and I encourage you to visit.
The blog updates Fridays, and offers feeds for posts and comments.
Webcomics blogs, forums and podcasts are our media, and you'll always learn interesting and useful things if you visit a few off your normal route.