Install:
* Copy CAB file to device
* Disable Windows Default - Start > Settings > Today > Items
* Install CAB file to Main memory
* Soft reset if not told to do so 
This theme is only a graphic replacement for the Windows Default WM6.5 theme and does not add any other functionality. However, I did include the matching Icons for the ATContacts plug-in. Also included are several wallpapers used during the making of this theme and will install in /My Pictures. (** WM6.5 Required **)
I have only tested this out using NRGZ28's ROM's on the AT&T Fuze (VGA) but may work with other devices.