Microblogger: A weblog tool written in straight-up bash script, 2k worth. How cool is that? You can grab it via a gzipped tarball here.
MicroBlogger, as the name implies, is a small, simple, flexible, reliable weblog engine written entirely in bash script. It has absolutely no dependencies on any other programs–No PHP, no SQL, no CGI, no Perl, nothing. MicroBlogger is self-regulating, self-maintaining, and ready to fly straight out of the box. Just unpack the archive in your web directory, add a greeting, and whammo, you’re all set! MicroBlogger’s simplicity has another advantage; its fast, stable, and easy to customize!