RSS Feed for the forums.
This is why I am really liking IPB, their support.
I couldn’t figure out how to get the RSS feed for the entire forums up and running, as in interim fix though. I was able to create feeds for each category, but wow that was a lot of clicking and typing. After a very quick response from IPB support. I got the information I needed to be able to create what I needed and it works.
In the lower left hand corner of the forums you will see and there are 2 feeds associated with the forums.