Cyber Life Tools - Windows Live

check, before think


technorati

Google	不用多久,人们将用B.G 和A.G表示年份.

Facebook

Douban(豆瓣)	不同于供浏览的门户网站，豆瓣是一个鼓励你参与的社会性工具。你参与的越多，收获也就越多。

Youtube	A popular video sharing website where users can upload, view, and share video clips.

Wikipedia	A multilingual, web-based, free content encyclopedia project. Wikipedia is written collaboratively by volunteers from all around the world.