I'm still experimenting with the column format. At the same time, I've signed on at Scientific Blogging, a fairly new blog network.
Scientific Blogging, led by Hank Campbell, is extremely well-done, and getting a lot of interest. It's full of the cool social-media stuff, like the ability to promote stories. I'm really proud to be part of it!
My first column is "Love and Mom's Spaghetti Sauce." And <shameless plug> if you like it, Hank has made it very easy to Digg, Reddit, etc.</shameless plug>