I really prefer to lurk on forums via RSS reader and jump in when an interesting topic comes up. I need to learn internet marketing, so this will be really useful for me.
I had to manually create the feeds using feed43 (Google it, I can't post links).
Here are the feed URLS. You can just add them directly into your feed reader. They will give titles but not full text by default. I use Chrome, so to see full text you can install the Chrome extension "Google Reader Plus", then go to the feed, click on "Super settings", and choose "readable" and "pre-fetch readable".
New threads: /7504065246517380.xml
Blog posts: /3626085865526506.xml
(add the base URL of feed43 to get the above links to work - hint, it's feed43 dot com)