HEATKEYS

Internet Archive is a non-profit digital library offering free universal access to books, movies & music, as well as 150 billion archived web pages.

EasyRGB.com provides a complete RGB and COLOR search engine. All you need to match your RGB and color data with paint, inks, real products and commercial color collections.

Study past/old exams, free testbank, college class/lecture notes, professor ratings, course reviews, grade distributions, flash cards, & schedule maker.

Providing researchers with access to millions of scientific documents from journals, books, series, protocols and reference works.

ARTSEDGE is the Kennedy Center?s free digital learning platform for arts education. Our resources-- including lesson plans, guides, audio stories, video clips, and interactives-- support K-12 teaching and learning in the arts in the classroom, at hom...