I just finished work on a new version of the skinning program. It's a WYSIWYG (almost) program, done in VB.
This version now supports almost all basic features, and can generate complete XMLs.
Those new to skinning can use the program to make their own skins.
It can also be helpful to experienced skinners

Supported:
-Box elements (fill color, border color)
-Line Elements (color)
-Image Elements (pictures or video)
*-Text Elements (custom text and preset text)
*-Game List (MXM Menu Elements)
*-Generating complete XML files (including resources etc)