I generally follow 

http://www.therealgenadi.com (he hasn't posted for a while though)
http://www.nname.org
http://www.kaka-cuuka.com (his thinking is somewhat unconventional for BG)
http://www.dzver.com + komitata (except when they're talking about politics - I hate that)
and your blog :)
You have a very nice blog btw.