Very interesting. Unfortunately still no RSS feed, but I found quite a bit on it that wasn't on Planet Lisp or my other Lisp sources. For example, the fact that Loom is now open source (back then I had to put in considerable effort to get a license - though it was free). When I read through all this Lisp stuff, I'm really itching to do more with it. I just have no idea where I'm going to find the time...
Update: a friendly spirit dropped a link to the RSS feed in the comments