Though the Script Tool in Smart Office is useful, however it is pretty cumbersome when you have more than a couple of pages of code.

To that end I turned to Visual Studio 2010 – Visual Studio supports jscript however by default it wasn’t as good as one would hope. However, I have found the Javascript Parser http://code.google.com/p/js-addin/ to be very useful and makes life a lot easier!

What tools do other people use?