Anyone tried the "Flex 3 Compiler Module"?

I just ran across the Flex 3 Compiler Module, which by the looks of it seems to be a server side compiler.
http://opensource.adobe.com/wiki/display/flexsdk/downloads
http://livedocs.adobe.com/flex/3/html/help.html?content=apache_1.html

Has anyone tried it out or used it for any practical examples? I’m not really finding much about it from Google. :frowning:

Adobe says they aren’t going to update it or provide support for it any time soon, but has any freelance group decided to update it with Flex 4?

I can see this being quite handy and time saving for testing purposes.