Hey Mega:
Great update to first post! It is so nice of you to help newbies out
I am sure you know what I am about to mention, but I wanted to mention a couple things for newbies with WM5:
1. It does work okay if you create a Themes folder in My Documents. Just make sure you do not put theme on storage card, or it wont work at all.
2. In order for theme to show up in Today themes, you must first open Themes folder (or wherever you have themes), and click on your new theme. This will install it in today themes, and automatically takes you to the Today theme area for you to choose a theme.
Hope this helps