Social Browsing: Diigo Toolbar now enables a social browsing experience. While you are reading a web page, the Diigo sidebar shows you who else has bookmarked or commented on this page, who else has bookmarked other pages on the same site, and what other similar pages and sites they have bookmarked. Personalized Social Content: Diigo as a source of social content has been substantially enhanced. You can now find and subscribe to the most recent or most popular bookmarks under any set of tags. You can also discover interesting content through your friends. Based on your bookmarking activities, Diigo provides recommended news and resources personalized to your interests. Social Information Networking: Rich social networking features have been tightly integrated with social bookmarking and annotation to enable more meaningful social connections and intellectual exchanges. So you can keep in touch and interact with friends through readings and annotations non-intrusively and with little extra effort. Multiple ways are provided for sharing information with friends both on Diigo and elsewhere, with varying degrees of non-intrusiveness. You can also find "people like me" - those who are closest to you in interests, or search people by tags or sites to find others who share certain specific interests with you. Once you find people of interest to you, you can connect with them in multiple ways: invite them to add you as a friend, send them messages, invite them to a group, or simply add them to your watchlist.

"The new Diigo combines the best of social networking, bookmarking, highlighting, and annotating to let people discover, save, and share the information that is important to them personally or professionally," said Dr. Wade Ren, CEO of Diigo. "Not only can people find a collective repository of searchable and relevant information, but they can markup and save information along the way - all while keeping in touch with friends and connecting with like-minded people."

"The new Diigo combines the best of social networking, bookmarking, highlighting, and annotating to let people discover, save, and share the information that is important to them personally or professionally,"

上网的时候你有没有这样的感受，刚刚看过的网页怎么也找不到了，文章太长没有耐心看完，读网页的时候手直痒痒恨不得拿一只笔直接在网页上涂涂画画…… 如果我告诉你有种网络工具可以让你不管在何时何地只要有一台连着因特网的电脑就可以找到这些网址，还可以在线批注，在网页上随意添加勾画，就像在书本上一样，不仅仅是这样，还可以把这些批注协同共享，让你的朋友看到你的想法与批注的重点，甚至可以把这些直接发布到你的blog上，并且这些都不会因为你关机或者换一台电脑而丢失或者取消，你会有什么想法，呵呵，兴奋异常了吧

H319.6/156/:2009(1)

附注项:

全书包含从1999-2008年的10套真题，并提供有官方标准答案。