Stumbi

Updated: 03.06.08 License: Donationware ($2) URL: Stumbi 0.91 Requires: 10.3.9 +

Stumbi is a SIMBL plugin that allows Safari to bookmark and rate pages for StumbleUpon. While the pre-compiled binary costs $2 for continual use, the source code is free (though the licensing is not clear).

A bug in the previous version where one would get the same page multiple times has been fully resolved.

The current version (0.91) features:

Stumbling

Voting

Toolbar buttons (choose View->Customize Toolbar..)

Discover page

Send page to friend