The puzzle pieces are starting to come together: Hannes' Helma NG screencast of a development environment running in the browser, with fine grained security and sandboxing. In other words, allowing untrusted users to write hosted serverjs apps using a web-based editor:
Helma NG - web editor and security from Hannes Wallnoefer on Vimeo .
12.7.2009, 21:29