BusinessWeek has a great article on the top blog earners on the web and how they make their money. It is in a fairly annoying slideshow type format, so here is a quick summary. All figures are monthly revenue.

1. Boingboing

2. I CAN HAS CHEEZE BURGER
A funny cat site with captions – $5,600 using Blogads

3. ShoeMoney
Personal blog of Jeremy Schoemaker aka. Shoemoney – $12,000

4. Overheard in New York
User submission humor site – $8100 using Blogads

5. Kottke.org
Web design blog – $5,300 using Deck

6. talkingpointsmemo.com
Political news site – $45,000

7. Perez Hilton
Celebrity gossip – $111,000

8. Gothamist
New York news site – $250,000

9. TechCrunch
Internet industry news – $200,000

10. gofugyourself.typepad.com
Celebrity fashion – $6,240

11. mashable.com
Social network trends – $166,000

12. problogger.net
Professional blogging – $8,300

13. michellemalkin.com and hotair.com
Video blog –