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Web 2.0 Challenge
Presented by
The Computing Services
Special Interest Section
of the
American Association of Law Libraries
July – August, 2008
Web 2.0 Challenge
Social Bookmarking
Using Del.icio.us and Diigo.com
By Liz GlanklerEmerging Technologies LibrarianSaint Louis University Law Library
Social Bookmarking
Social bookmarking can be used as a knowledge management system for individuals and groups. It is a powerful research and annotation tool that is searchable, shareable, and accessible from any computer.
How does Social Bookmarking Work?
Discover web pages of interest by tag searches, friends, and serendipity
Add page to social bookmark site Add tags to page with words chosen by
the user to describe the page Follow tags to discover other pages and
users with the same interests Share and/or collaborate with others
Evaluation Features
Shared and/or private? FAQ Bookmarklets ( icons for toolbar that allows you to quickly bookmark
and tag) Tag Clouds (subject list)
RSS Blog Open Source Import/Export Cost Backup
Pros and Cons
Limited amounts of space Subscription based (Linksagogo) Not able to share with group, only public (everyone) or
private (just yourself) Automatic link checking (Netvouz) Specialized:
EdTags(education) BibSonomy (literature) PennTags (members of the Penn State community) Citeulike (links to scholarly papers)
Tagging
Tags are words that the user chooses that tell about the main points or subject of the webpage
Tags are used in many of the social networking, Web 2.0 programs
Tags can be viewed by loooking at tag clouds and tag bundles
Tags may be put onto your own webpages or blogs
Example of How other Libraries use Social Bookmarking (Univ. of Michigan Library 2.0 )
Links to Del.icio.us from topical outline on web
Tagsonly
Alphabetical
Tag bundles
Training Resources
Del.icio.usSocial Bookmarking and Del.icio.us
http://www.lib.umich.edu/hsl/podcasts/pc-delicious.html
Diigo.comhttp://help.diigo.com/Getting_Started/Videos_T
utorials
Most social bookmarking sites have training modules available
Why use Diigo?
Sticky note
Highlighting
Diigo
Tag cloud
Diigo groups
Groups
Health Law Group in Diigo
Save Elsewhere
Saving to Diigo and Del.icio.us Simultaneously
Bookmark, tag, and save. Simultaneously saves in Diigo and Del.icio.us
New bookmarks in Del.icio.us and diigo
Using Del.icio.us
Tag Bundles
Lots of tag bundles!
My broadercategory
Overall Process
Read some of the recommended articles
Search for social bookmark sites Evaluate and choose Join Upload webpages Tag the webpages Share
Web 2.0 Challenge Assignment
Thank you for watching!