We are responsible for a large scale educational platform called MaxClass (Erlang of course). Do you know anyone that works in a school, goes to school or is a parent? Please tell them about MaxClass - it's free!.
Totally Erlang was built on Zotonic, the Erlang CMS by Marc Worrell and others.
The Totally Erlang concurrency logo was based on the Budmo Jiggler font by Ray Larabie (http://www.larabiefonts.com/).