Safari extension that strips tracking tokens from the following services:

* Google Analytics (i.e. Urchin Traffic Monitor)
* Youtube
* Mailchimp

The Google Analytics query string parameters are documented here:
http://www.google.com/support/analytics/bin/answer.py?answer=55578

Based on the work of Jon Parise:
https://github.com/jparise/chrome-utm-stripper

as well as the work of Mihai Parparita:
https://github.com/mihaip/utm-stripper

Urchin logo by Jordan Irwin / Deluge
http://www.openclipart.org/detail/69997

Bookmarklet version available here, created by @kid1ng (for use on mobile devices):
https://gist.github.com/kiding/589242021df49eb17be3/