If you like book blogs, particularly
Kid Lit stuff, then head on over to MotherReader and sign up for the newest
Comment Challenge. You promise to comment on five blogs a day (easy peasy) and you make bloggers happy, find friends, learn about books, and even qualify for prizes. There's already a growing list of signees, so finding 5 blogs a day to comment on should be a snap.
Come out, lurkers, and let us know what you like, what needs work, what you'd like to see, or just say o say Hi.