Please upgrade to 2.2 here.
The 2.0 and 2.1 branches are no longer being updated.
Voting 1.0.1b plugin released.
This discussion is related to the Voting
I know a lot of people have been asking about the voting functionality on the vanillaforums.org community site. Well, I'm pleased to announce that we've now made the plugin available for download on our addons site so you can download away.
Please keep in mind that this is a beta plugin so any issues should be posted on http://github.com/vanillaforums/Garden/issues