HEATKEYS

Huge collection of graphic resource for designer include vector graphic, psd graphic, icons, font, photoshop brush all are free for download.

The Physics Classroom is an online interactive tutorial of basic physics concepts. The lessons use an easy-to-understand language to present common physics principles discussed in a first-year high school physics course.

Free Vector Art - Vecteezy is a HUGE collection of free vector art, vector graphics, illustrator brushes, Vector Wallpaper Backgrounds, Silhouettes and more!

A lot of free vector art and graphics ideal for your designs. Adobe Illustrator AI, EPS, PDF, SVG, Corel Draw CDR files classified by tags. You can use them on your web, for prints or to design a unique T-shirt. Just download and enjoy.

YouTube is a place to discover, watch, upload and share videos.

MIT is devoted to the advancement of knowledge and education of students in areas that contribute to or prosper in an environment of science and technology.

SourceForge.net. Fast, secure and free downloads from the largest Open Source applications and software directory

Ever tried. Ever failed. No matter. Try again. Fail again. Fail better. - Samuel Beckett