I'm trying Blogger out. It's not as hot a tumblr, but it's under the Google empire; they do a pretty good job of unifying their properties (which makes it convenient for me). Over the coming weeks I'll merge and import posts from previous blogs dating back to 1999 (before the word "blog" was common) across different platforms: custom rolled PHP blog framework I created circa 2001, Typepad, etc. More to come I hope.