I've been reading Phil Plait's stuff over at Bad Astronomy for a while now, longer than I've been blogging. But only now have I put it on my blogroll. He specifically asked for it, and wants the link-love - which I'm only too happy to provide. Phil gives the good stuff, including lots of pretty pictures, and the occassional video.
Of course, my daily readership here is about 3, so I'm not sure my endorsement will affect his technorati ratings in any significant way.