UI Designer ("Design View" replacement)

[Eric]

I wasn't able to find anything recent about a UI design tool for Apache 
Flex.  There seemed to be some discussion of this awhile back, but how 
far did it get?  Are there any links to a project or source?  Sorry if 
this has been brought up 100 times already.  I think a tool like this 
will be crucial (in "the enterprise space") to help power the widespread 
adoption that Falcon will hopefully bring.