Actually, I'm already there.
I'm now on a Wordpress blog. It allowed me to merge my three blogs into one (Wordpress has this amazing import utility) and most importantly, it has a download facility. I can pull down the full contents of the blog and save it if I want to.
So, this is my new URL.
Dream Weaver 7 (merging my boardgame blog, movie/TV blog and general interest blog)
Not everything is working yet (I'm working backwards on the post tagging) and I'm restoring all the sidebar contents bit by bit.
Comments and suggestions are most welcome.