StartAid offers Web 2.0 Social Bookmarking service. With Startaid you the can make ability to make a custom homepage where you can have all your Bookmarks at your finger tips.
With Startaid you can you Category and/or Tag filing systems. Startaid has a powerful Ajax interface to help make the managing of your bookmarks fast and easy.
Pligg, as a Web 2.0 open source content management system, offers the service much like Digg. Now it is in the Beta 9 version. There is a web application that allows user to submit articles that will be reviewed and will be promoted to the main page, based on popularity.
At BuddyMarks.com you can store all your favorites on-line and be able to get to them from anywhere. Home, school, the library... at work, leisure, even on vacation in Tahiti. You can easily upload the favorites you already have, and adding new ones is as easy as the way you bookmark things now... and you can do it anywhere (did I mention that?)! Just sign up and add a simple bookmarklet to your browser (don't get nervous, it's real easy). When you find a web page you'd like to add to your list, ...
Daugherty.org
Hit.net
Edler.org
