Today THQ Released a PSP demo of Warhammer 40,000, the soon to be released RTS title for the Playstation Portable. This demos weighs in at 6 Mb so its rather light, however firmware < 3.71 is required to run this. The game is due out on the 12th of November.
Warhammer 40,000 Squad Command Demo Installation Instructions.
1. Extract the ZIP file contents.
2. Connect a USB cable to the PSP.
3. Move the extracted ULUS10313 folder to PSP/GAME on your memory stick.
4. Start the demo from the Game menu on your PSP.