Here is my good idea for the week: web traffic analysis reports in RSS. I’d love to have a package that can report daily and weekly stats for a site in RSS so I can add it to my subscription list. That sounds like a much easier way to keep tabs on a site than remembering to go view an HTML report daily.
Some cursory searching in google didn’t turn up anything yet. Hopefully some enterprising scripter will get on this and extend one of the existing packages out there.