For those who want to have some choice in how they write their source content and have the option of pretty math via eg mathjax, the haskell tool hakyll http://hackage.haskell.org/package/hakyll is worth checking out.
you get the full power of pandoc and some other awesome tools in the toolchain, such as (if you like) syntax highlighting for any language, several different ways
of doing templates, a fairly permissive range of input formats coupled with a easy to modify tool for how to take your organizational schema of documents to put together the static site.
It recently had an api rewrite and its become quite nice (i'm in the midst of rewriting my tool chain for its v3 api)
you get the full power of pandoc and some other awesome tools in the toolchain, such as (if you like) syntax highlighting for any language, several different ways of doing templates, a fairly permissive range of input formats coupled with a easy to modify tool for how to take your organizational schema of documents to put together the static site.
It recently had an api rewrite and its become quite nice (i'm in the midst of rewriting my tool chain for its v3 api)