Pipes is one of the best kept secrets on the web. It's great at quickly mashing up a few data sources and exposing it as a web service, with optional json/xml/

Pipes is one of the best kept secrets on the web. It's great at quickly mashing up a few data sources and exposing it as a web service, with optional json/xml/kml/xxx output out of the box. Also it's totally cached so even expensive pipes run quickly after the first call. I'd love to use this project in order to effortlessly migrate pipes to python once they get too complicated, require something pipes lacks, or become important to a business.