Unfortunately can't seem to parse simple urls like http://tim.kempf.sexy
Why not submit an issue? People reporting and requesting things is what make open source go 'round...
Didn't notice that it was open source! I really like the code, so I'll probably just submit a pull req for this later tonight.
The design has been updated, and there's a few new helpful features, including a specificity graph.
The float snark has been removed too ;)