2007-02-08 Yahoo! Pipes ってなんだろう? よむこと yahoo http://pipes.yahoo.com/ Pipes and Filters for the Internet - O'Reilly Radar Yahoo!'s new Pipes service is a milestone in the history of the internet. http://radar.oreilly.com/archives/2007/02/yahoo_pipes_dec.html Yahoo! has just released a site for hosting and mixing RSS feeds Yahoo! Launches Pipes – TechCrunch