Links for 2009-07-23 [delicious.com]

• Colorado EduIsland
  home of some Colorado colleges
  (tags: secondlife virtualworlds Colorado elearning SLURL)
• Scitable
  A free science library and personal learning tool brought to you by Nature Publishing Group, the world's leading publisher of science.
  (tags: science education web2.0 teaching learning elearning)
• MetaSearchEngines.com
  This website is a comprehensive directory of meta search engines as well as all other types of search engines (non meta search engines)
  (tags: directory metacrawler research)
• XAPHOO Search
  (tags: searchengine research)
• unurthme.com
  From one spot get search results from YouTube™, Yahoo® Answers, Amazon®, and Hulu™, in addition to traditional content, news, images, videos, and music videos.
  (tags: searchengine socialsearch research)