Allows logged users to vote up or down to topics and replies inside bbPress, just like you can on StackOverflow for example.
bbPress Votes Download Now
(If the link does not work)↓
Originals Link WordPress.org
How to Install bbPress Votes Plugin, Manually
Upload the plugin to your blog and Activate it.
Plugin Not Working?
If any errors or problems with the plug-in then write comments.