Run generated code in an iframe loaded from a separate domain for security
Waterbear Playground: create ProcessingJS sketches with blocks
A programming language that maps nicely to blocks
A simple library providing message notification, no jQuery needed!
A nodejs server which serves Waterbear from the RaspberryPi and provides a way for nodejs scripts to be uploaded and run.
The Sticker Constructor Specification
Visual block syntax for programming languages
The Waterbear Jekyll Blog