YUI Blog Development YUI 2 and YUI 3 Source Code Now on GitHub YUI 2 and YUI 3 Source Code Now on GitHub Source for the YUI 2.x codeline and the YUI 3.x codeline have joined YUI Doc on GitHub. Major congratulations are due to Dav Glass, who has led this process for us. YUI has been accepting external contributions since last summer, but the move to GitHub represents a huge step forward in the proc