I quickly created this today for the release of Epic's Gears of War 3. This is a fairly simple desktop, but it's easier for you to set it up if I put all the files you need right here in one place.
You can download the Gears font here
To run my script, in order to get the correct suffix, you only need to put this line in as a GeekTool script:
osascript /Users/MYPROFILE/FolderOfFile/Date\ Suffix.scpt
**For those of you who may not know. There is a '\' (backslash) in the path to my script on purpose. UNIX, more specifically GeekTool's command line tool, does not know how to read a "Space" in the file path. You must use the backslash as an Escape Character. Putting the backslash tells the program to look for a special character.
date +%B will get you the full month.
date +%A will get the current day.
echo of will get the "of" (duh :-P)
The logo with the clear background has been uploaded to this site as well, just add that as an image from GeekTool's menu and you're good to go.