Google's open social API

今天的重磅炸彈 - open social api
Official Google Blog: OpenSocial makes the web better
Google 推出 OpenSocial，開放風越吹越烈 « Mr./Ms. Days - 網路, 資訊, 觀察, 生活
OpenSocial - Google Code

blog.pmarca.com: Open Social: a new universe of social applications all over the web
http://blog.pmarca.com/2007/10/open-social-a-n.html

Google 的 OpenSocial @ 退伍 2.0
http://blog.ijliao.info/archives/2007/11/02/3364/

Figuring out OpenSocial
http://simonwillison.net/2007/Nov/2/opensocial/