I was working on a new article on Silverlight tonight and needed to "beautify" the Silverlight.js code so that I could read through it more easily.  I came across a nice JavaScript beautifier tool that did a great job converting the unformatted file into an easy to read format.  I'm sure there are several of these tools out there on the Web, but this was the first one that popped up while searching and it worked quite well in case anyone needs that type of functionality.

 http://elfz.laacz.lv/beautify/