del.icio.us is a collection of favorites - yours and everyone else's. You can use del.icio.us to:

• Keep links to your favorite articles, blogs, music, reviews, recipes, and more, and access them from any computer on the web.
• Share favorites with friends, family, coworkers, and the del.icio.us community.
• Discover new things. Everything on del.icio.us is someone's favorite -- they've already done the work of finding it. So del.icio.us is full of bookmarks about technology, entertainment, useful information, and more. Explore and enjoy.

del.icio.us is a social bookmarking website -- the primary use of del.icio.us is to store your bookmarks online, which allows you to access the same bookmarks from any computer and add bookmarks from anywhere, too. On del.icio.us, you can use tags to organize and remember your bookmarks, which is a much more flexible system than folders.

You can also use del.icio.us to see the interesting links that your friends and other people bookmark, and share links with them in return. You can even browse and search del.icio.us to discover the cool and useful bookmarks that everyone else has saved -- which is made easy with tags.
http://del.icio.us - Show me more
Google PR

StumbleUpon helps you discover and share great websites. As you click Stumble!, we deliver high-quality pages matched to your personal preferences. These pages have been explicitly recommended by your friends or one of 4,982,001 other websurfers with interests similar to you. Rating these sites you like automatically shares them with like-minded people – and helps you discover great sites your friends recommend.

How Does it Work? StumbleUpon uses / ratings to form collaborative opinions on website quality. When you stumble, you will only see pages which friends and like-minded stumblers have recommended. This helps you discover great content you probably wouldn't find using a search engine.
http://www.stumbleupon.com - Show me more
Google PR

Google Bookmarks is a free online bookmark storage service, available to Google Account holders.

The service allows one to bookmark favorite websites and add labels or tags, and also notes.

Labels and notes are searchable, and users can access their bookmarks from any computer by signing in on one's Personalized Homepage.

Google toolbar has tools enabling a user to easily create bookmarks and quickly access them. Bookmarks can also be created manually from the web interface, or by use of third-party tools such as Firefox extensions created for the purpose of managing the user's Google Bookmarks account and keeping them synchronized to the browser's bookmarks.
http://www.google.com/bookmarks - Show me more
Google PR

Yahoo! Bookmarks is an online service that lets you save links to your favorite web sites on Yahoo! and access them from any computer anywhere in the world.
With Yahoo! Bookmarks you can save a bookmark at home and have it at your fingertips on any other computer. Even when you buy a new computer, your bookmarks are always there and easily accessible in Yahoo! Bookmarks.
http://bookmarks.yahoo.com - Show me more
Google PR

The key to using Furl is that you need a button in your browser that you can click to save the item you are viewing. Thanks to technology called "bookmarklets" you don't need to install any software to do this. If you haven't yet put the button in your browser, read the button help page for all the details.
Once you have the button, continue to use the Internet as you normally would and whenever you find something of interest, click the "Furl It" button to add the page to your archive. You'll have the option to add comments, categorize and date the item before you click "Save."
http://www.furl.com - Show me more
Google PR