HEATKEYS

draw.io is a free online diagram drawing application for workflow, BPM, org charts, UML, ER, network diagrams

Kids science, math, social studies, history, geography and other educational videos, lessons, quizzes and educational games for K-12 grade kids that make learning fun and interesting.

Clker.com provides a royalty free public domain clip art in vector SVG & ODG format and in image PNG format. You can easily embed images in openoffice.org .

Watch free, streaming, online documentary films and movies. Collection of stunning, eyeopening, interesting, controversial, full-length documentaries.

Create online graphs and charts. Choose from different chart types, like: line and bar charts, pie charts, scatter graphs, XY graph and pie charts.

Pearltrees is a place for your interests. It lets you organize, explore and share everything you like.

Magazine focused on Free & open source web design resources for designers & web developers. Free icons, jQuery plugins, Javascript, WordPress, Photoshop, Flash, CSS, Tutorials, Scripts

The National Center for Education Statistics (NCES) collects, analyzes and makes available data related to education in the U.S. and other nations.

Creator of the World

IAN is a dedicated group of scientists intent on solving, not just studying environmental problems. IAN and EcoCheck strive to inspire, manage and produce timely syntheses and assessments on key environmental issues, with a special emphasis on Chesap...

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

ChartGo - Create Charts Online Fast and Free. Online Graphing. Create Pie Charts, Bar Charts, Line Charts or Area Charts. Create Graphs.