This is technically an update to the “Add the Digg count of your page to your Content Details report in Google Analytics with Greasemonkey” post written in July.
We received a ton of great feedback from the social media and link bait community so I thought we should take this tool to the next level. [...]

Google has made an update to the Social Media Metrics Plugin For Google Analytics, Version 1.2
This update will add the Mixx vote count, and Reddit point count to your Google Analytics Content Reports, and also addresses a couple of bugs that had to be fixed.
Now pulling all these metrics into GA automatically:

Digg
Sphinn
Mixx
Reddit
StumbleUpon
Del.icio.us

Case-sensitive to the url.

Yahoo [...]