I've joined Blog Explosion and as such I've come across a few really great blogs (and a bunch of really junky ones...)
Here are some of my new favorites:
Realistic Revolution - my favorite post this week: Stupid Study of the Week
Waking Ambrose - Devil's Dictionary - Advice
Ward-O-Matic - I love Ava Thursday's
Knottyboy - I know I've already hyped his blog but it really is very good!