I don't like the idea of a hosted blogplatform, for some of the reasons Kenneth didn't.
I refuse to run Wordpress due to it's security history and upgrade hell. I know, there's security issues with everything.. except for maybe a static site with jekyll or something :). It's just that ages ago I thought that Wordpress was a silver bullet making various sites and I got bitten by it.
I never found a polished ruby/rails blog app. I've searched, maybe not lately. Has this changed?
A static site generator writing blog posts with git never excited me much, I like a kickass RTE.
The idea of doing my own blog comes up now and then but I haven't acted on it yet.
What options are there out there besides PHP? Preferable ruby/sinatra/rails over django.