I actually used the "Simple Digitial Clock Docklet" and added a background I found on a website.
The docklet can be found here:
https://www.wincustomize.com/skins.aspx?skinid=2249&libid=29&c=1
And some vista wallpapers for the clock docklet can be found here:
http://rocketdock.com/addon/icons/3317
The vista wallpapers website say "Rocketdock" on them but the wallpapers will work on ObjectDock
Make sure you use the Digital Clock Docklet only on ObjectDock, (it will crash RocketDock)
INSTALLATION:
Install the digital clock docklet, and configure the way you want it.
Download the .zip Digital Clock wallpapers from RocketDock.com
Choose the wallpaper you want.
Place the wallpaper in the docklets folder.
Right click the docklet, click "Adjust Docklet".
Select "Change Image".
Browse for the file you want.
WELCOME!