From the Eclipse wiki: "Orion's objective is to create a browser-based open tool integration platform which is entirely focused on developing for the web, in the web. Tools are written in JavaScript and run in the browser. Unlike other attempts at creating browser-based development tools, this is not an IDE running in a single tab. Links work and can be shared. You can open a file in a new tab. Great care has been taken to provide a web experience for development."

So, to spare me finding headphones and watching 10 minutes of video, is this meant to be more than a syntax-highlighting text box without a right-click context menu? (FF 4.01)