Great interactive site that lets kids draw, make their own movies, write stories and much more.

Graphical knowlege engine

Compose and arrange music online, wherever you are. Share written music with your friends, band, students, teachers. Embed music notation in your own web pages or blog. Do all this and more with Noteflight. Noteflight is a new online service that lets written music take full advantage of the web. The Noteflight Score Editor is a full-featured application that displays, edits, prints and plays back music notation in any standard web browser. You can create your own scores, choose to share them with others, or publish them to Noteflight's browsable, searchable online library of music. And it doesn't cost a thing: Noteflight.com is free for individual use

Great sites for teaching English

A species search engine. iSpecies is a test of E O Wilson's idea of a web page for each species. The data displayed are generated "on the fly" by querying other data sources

Lots of ways for students to manipulate photos into maps, posters, etc

Beth Still's collaborative spreadsheet

40 interesting ways to use your pocket video camera in the classroom

Videos for kids

Draw, share what you've drawn, & play it like a movie

Useful list of online comics creation tools