Library Media Center
Cool Tools for SchoolsEvery kind of tool you might need from research to drawing! Tools are categorized by type such as audio, drawing, video, and presentation tools. Also includes useful widgets of various types.
Encyclopedias, Dictionaries & Thesauri
Roget's II: The New Thesaurus
Symbols.com - An online encyclopedia of graphic symbols. SYMBOLS.com contains more than 2,500 Western signs, arranged into 54 groups according to their graphic characteristics.