I'm still having trouble with the RSS feeds, for example if I want to follow a specific group or topic. Any updates on how to do that and avoid those error pages?
I should also add is the reason I want the rss feed instead of email is that I can sent the RSS directly to my kindle paperwhite. For some reason the link suggested above only delivers about 16 articles a day. Not sure why. Thought I might try individual groups or posts.