How many times have you dug fruitlessly through the links you've saved in your browser's Favorites folder, struggling to remember how you categorized that site you wanted to remember? Or how often have you been unable to locate information you needed -- simply because you didn't know what search word to use?

I thought I had this info and I searched all over faves faq and blog with no luck then I did the old fashioned search on faves and their it was

Save Pages to Read Later. Eliminate cluttering of bookmarks with sites that are merely of a one-time interest.

Diigo is a powerful research tool and a knowledge-sharing community
If you browse or read a lot on the web, we believe you will find Diigo indispensable. Diigo is two services in one -- it is a research and collaborative research tool on the one hand, and a knowledge-sharing community and social content site on the other.

DZone is a free link-sharing community for developers, anyone can submit new links to the incoming queue, members vote on upcoming links to determine what gets promoted, everyone can browse, search and comment on links

Connecting people with information.
On Clipmarks.com, you can see clips of text, images or video about all sorts of topics that other people find while surfing the web.
The idea is that through each other, we can learn more, know more and enjoy more than we could possibly do alone. As you find people who post clips that interest you, make them a Guide. Think of your Guides as a team of web editors you choose to consistently deliver you clips of things they find on the web.

Collaborate, manage, organize and share information using Twine, a Semantic Web or Web 3.0 service created by Radar Networks.
Twine is a smarter way to keep up with what you’re into

A new way to collect content and connect with people who share your interests. Use Twine to track, find, and share what interests you. Twine ties it all together by topic, so you can have it in one place.

Slashdot News for Nerds stuff that happens

The first thing you should know is that Fark.com isn't a Weblog. Fark.com, the Web site, is a news aggregator and an edited social networking news site. Every day Fark receives 2,000 or so news submissions from its readership.

Fark isn't an acronym. It doesn't mean anything. The idea was to have the word Fark come to symbolize news that is really Not News. Hence the slogan "It's not news, it's Fark." Fark was originally a word Drew became known for using online back in the early 1990s. He can't remember why, but his guess is that it was either to replace another F-word or that he was just drunk and mistyped something. He tells everyone it was the former since it's a better story that way.