Visual Thesaurus - This is a great, visual thesaurus tool.
California Coastline - This website has over 12,000 images of the coast of California. Barbara Streisand is suing the website for taking a picture of her house which is located on the coast.
Webopedia - Online dictionary for computer and Internet terms.
Tag Galaxy - Find beautiful photographs from flickr with this 3D app.
How bridges are made and other interesting information including pictures, bridge disasters, what caused them and more.
British Online newspaper archive. Digital images of the actual print publication going back to the early 1800s.