In the 2014-15 school year, 1 million kids took AP History... but, 400,000 students took coding: Google Now has CONTENT / Full curriculum for coding - CS-first.com or https://www.cs-first.com/
Sourceforge - http://sourceforge.net/
Over 300,00 open source free software projects. Mostly utilities.
Mar 30, 2016 - by Douglas Rushkoff