Did one real quick and applied it to one of my maps, just to ensure the alpha was working and to see overall if it was, well, working. Obviously, this is a test run and we can use any logo we want. Therefore, if anyone wants to go into Photoshop and create some, we can vote on the one we want to use.

You can save the file as a png, then grab a tool from NVIDIA that allows you to save the file with the dds extension. Just ensure you choose DTX3 with transparency.

The NVIDIA installer can be found here:

https://developer.nvidia.com/sites/default/files/akamai/tools/files/Photoshop_Plugins_8.55.0109.1800.exe

This is for the 32-bit Photoshop. I use the 32-bit as there aren't many plugins, filters, etc for the 64-bit as of yet.

Anyway, my first creation:

You're hired