JScript.NET is AS3, Why Not Use It?

Awhile back, I had a chance to speak about JScript.NET (supporting website). This language is based on the same ECMA standard as ActionScript 3.0 and has been a part of the .NET framework from the beginning. Unfortunately, it never found favor among .NET developers. Now many .NET developers are trying to use Python as "the dynamic language" for .NET applications. I think ActionScript 3 / JScript.NET is much more suited to application development than Python. What do you think?

Also, JScript.NET is a nice server side language for AS 3 programmers because the language is virtually identical to what we use all day in our Flash applications.

If you are not familiar with JScript.NET (not to be confused with the JScript in IE) check out the website I built to support my presentation, here.