Just a quick mention that WP-ShortStat got an upgrade a few days ago. I just noticed it.
New features copied from the site:
new database format, about half the size of the old format
added blogger.com to detected search engines
fix for broken referer
added debug version which shows all errors
some internal fixes (uninitialized variables, …)
disabled old country detection code
There’s also a MySQL script for reducing the size of the tables for it. That will be a big help for me over at daria.be. The script doesn’t work for me though. I’ll have to fiddle with it.