The Times has created a list of the 100 "best" blogs under various categories (Part 1 is available here, with parts 2-4 coming soon). What do you think makes a blog one of the best? What do you think of the choices on this list? I'll be interested to see how the list develops.
They have also published an article about how to search for blogs and how to keep track of the ones you like. Well worth a read.