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Social bookmarking is defined in Wikipedia's online encyclopedia in the
following way as an activity that is...
...performed over a computer network that allows users to save and categorize
a personal collection
of bookmarks
and share them
with others. Users
may also take bookmarks saved by others and add them to their own collection,
as well as to subscribe
to the lists of others.
These free, web-based tools go much farther than traditional web-based
bookmarking tools. Those tools are considered first generation tools that are
focused on individual use. Unlike those tools, social bookmarking falls into the
concept of the Read/Write Web. The Read/Write Web is focused on collaboration
and interacting with others online. Like blogs, wikis and other tools, these are
about sharing our information online. Often, these social bookmarking lists end
up redistributed via blogs as Real Simple Syndication (RSS) feeds. RSS, if you
are not familiar with it, is a way of sharing frequently updated information in
list format that includes date, time, title and content in easily readable
format. Most blogs and content management systems take advantage of RSS to
distribute their content to a wide audience. Social bookmarking tools also take
advantage of RSS for the same reason.
For example, if you use any of the following free services, others can
subscribe to your bookmark list and see what you find worthy of bookmarking.
Three of my favorite social bookmarking tools include the following:
Del.icio.us(access the free tutorial for educators online) - http://del.icio.us
BlinkList- http://www.blinklist.com
Simpy- http://simpy.com
The services they offer are essentially the same, however, each has its own
pecularities and eccentricities. You will have to experiment and find the one
that best fits your style. Del.icio.us is the most popular and widely-used of
social bookmarking tools, and others are springing up. Del.icio.us was also just
purchased by Yahoo!, so changes are expected. Yahoo! also purchased another
Read/Write Web tool that is popular known as Flickr!