Are video codecs written in JavaScript really the future? Mozilla/OTOY demonstration is technically impressive, but faces challenges.

Programmers keen on building browser applications can take advantage of Microsoft's free JavaScript video course.

Microsoft's JavaScript and Node.js series builds on the free beginner Python classes it released last year and followed up with more tutorials this May.

Real Time Video-to-ASCII Converter Written in JavaScript Does exactly what it says on the tin. Works in all modern browsers.