Hey ! Thanks for maintaining such a service, let’s hope there will be more life in there as it looked like a ghost town when I joined. Speaking of ghosts, I noticed half of the links in the site list page lead to 404 pages, is that normal?
The “not found” errors in some of the blogs are a result of WordPress not finding any posts in said blogs. We don’t know exactly why WordPress does this instead of saying something like “No posts available”, but it’s different from the actual 404 page the site hosts. 😛