I've never heard of Boondocks. Probably a good thing.
www.boondocks.net/
I never found Boondocks funny. It's too preachy, but our local papers always run it.
Here's more about the Boondocks creator, in an older FR thread:
http://www.freerepublic.com/focus/f-news/1003610/posts
Some of Boondocks is pretty good. A couple of weeks ago he was imagining what it would be like if McDonalds targeted the hip hop community. Pretty funny.
http://news.yahoo.com/comics/uclickcomics/20050726/cx_bo_uc/bo20050726