Chandu Thota's feedmap lists only 74 blogs near me today. I know for a fact that there is a blogger who lives right around the corner that doesn't happen to be listed here.
It would be nice if the list of blogs on the results page had numbers that correspond to the map. I think they are listed in numeric order, but it would be nice if this were clearer. The ChicagoBloggers map of who lives near what trail and El stops is pretty cool.
[Possibly found via Six Apart News. Nope, found at Google Blogoscoped]