I don’t know if it’s a “great” example, but http://www.swnk.org/ is running on WordPress + BuddyPress + bbPress.
http://teamoverpowered.com/
The forum is still WIP though, but I am liking how it is coming along 
This list needs to be updated, but some are here:
https://codex.bbpress.org/showcase/
Is there any where we can go to help contribute to the list?
Yep! Anyone can login and edit that page or contribute to other pages on the codex
Ooooh, cool!
Can we create more documentation? I notice the same question on the forums over and over again about the bbp_list_forums, removing the commas. I was thinking about explaining the bbp_list_forums function for templating?
I am probably being stupid, but I can not see where I can contribute on any of the codex pages?
You should be able to login here https://codex.bbpress.org/wp-admin/ with your bbPress username/pass.
Then just head to pages.
Yeah, had to help with that just last night. I checked your doc page though regarding bbp_list_forums and the formatting is a bit off making it hard to read for those still learning.
Made a few edits to use syntax highlighting and section headings, hope you don’t mind!
No problem at all, I didn’t like the formatting either lol.
