Kevin: I browse about 50+ medical blogs daily, looking for interesting starting points of discussion. In no particular order, here are three that I enjoy:
I thought Kevin tracks at least 2-3 hundred feeds a day as he has 5-8 posts each day. I only have 1-2 posts but I track more than a hundred blogs and medical journals. Check out this video at Clinicalcases.org to see how Scobleizer reads 600 feeds a day.