I love Get Rich Slowly – it’s the only personal finance blog that has managed to keep a place on my Google Reader. I’m not sure if it’s the best one out there, but JD’s conversational style makes it easy for me to read, and it sparks a lot of good discussion at our house; and no blog is a good one if it gets skipped over because it feels like a chore to read!
http://www.getrichslowly.org/blog/