Comment Take a look at XWT (Score 3, Interesting) 174
XWT
For a lightweight interface system that talks XML-RPC/SOAP and is easy to port to other platforms.
It's written in Java, but natively compiles on Linux/Win32. None of the speed problems of Java (thanks to a different design tack with Box rendering).
Of course, the obvious advantage over Flash is the fact it's open source (GPL).
