Mac Freeware RSS via Yahoo Pipes

Ever wanted to view all of the MacUpdate universal binary apps, but limit it only to freeware? MacUpdate doesn't offer such a feed, but thanks to the incredible Yahoo Pipes, I was able to make the feed myself. I love that site, it's really amazing.
http://pipes.yahoo.com/pipes/pipe.run?_id=6tbRfrJd3BG887G96UjTQA&_render=rss
Enjoy.