I have been spending the day implementing a greymatter version of my blog. There's nothing there just yet, except attempts to make all the lines and colors look right. You might want to visit noahgrey.com to find out more about greymatter, and about who made it.
There's a good chance that once I finally understand how it is all supposed to work, I will continue to use blogger to publish because (despite my antisocial leanings) I like the connection that blogger provides to the whole mass of other blogger-published bloggers.