Form-based

App Engine datastore (each entity row stores one function, by convention)

Used primarily for Javascript/HTML.

Modding it to store edit Python & Ruby - Adding remote deployment feature next (remote call to pull down the code from the web-ide site and push code out to deploy server..

Here, try it. http://mobilemetrics.appspot.com/ge/editor?ak=ADMIN

Controls:

'U' - Update current code block

'+' - Insert another code block after current block

'Ins' - Save new code block (when inserting a new code block)

Reorder code by modding the position number values.

You can render as HTML (click HTML link to see it rendered) or you can render as XML (which I use for developing Opensocial apps)