Synfig Studio is a free and open-source 2D animation software, designed as powerful industrial-strength solution for creating film-quality animation using a vector and bitmap artwork. It eliminates the need to create animation frame-by frame, allowing you to produce 2D animation of a higher quality with fewer people and resources.

Bringing multimedia into the classroom is a great way to engage students in learning. Supplementing lessons, opening up new interests, and offering inspiration, online videos make for an incredible teaching tool. In 2010, we covered our favorite 100 video sites for educators, and we've now updated our list for 2012 with more than 100 resources and more than 25 brand new entries.