Yahoo! Pipes
Yahoo! Pipes is a free service that lets you remix feeds and create new data mashups in a visual programming environment. The name of the service pays tribute to Unix pipes, which let programmers do astonishingly clever things by making it easy to chain simple utilities together via the command line.
It’s only been a few hours but there are already some articles about Pipes online:
radar.oreilly.com/archives/2007/02/pipes_and_filte.html
www.dashes.com/anil/
jeremy.zawodny.com/blog/archives/008513.html
