New features:
1. IDE and server-side GUI based on Protege-3.5.
2. Unified codebase for Clojure and ClojureScript.
3. Online development and debugging of Clojure, ClojureScript, HTML and CSS.
4. Question-answering system based on Expert system.
5. Cumulative data base of airports and Wikipedia articles based on Protege-3.5 knowledge representation system.
6. GUI for adjustment of scheduled flight's plan.
7. Educational screencasts.
and more...