I am starting this thread so others can show off their tweaked Homescreens and Launchers.
To start this off attached are my screenshots.
(if you don't know how to take a screenshot on your Shield, here is brief info from nVidia site:
"You are able to take a snapshot of the current SHIELD screen display by simultaneously holding down the NVIDIA Button and Volume Button buttons until the image is shown briefly in the center of the screen. If you have audio turned on, you will hear an audible click.")