You could also Blog like a Hacker[1], and use no servers at all, like Amazon's CTO Werner Vongels[2].
You can see more from his own comments when he posted it on Hacker news[3].
[1] http://tom.preston-werner.com/2008/11/17/blogging-like-a-hac...
[2] http://www.allthingsdistributed.com/2011/08/Jekyll-amazon-s3...