Thats right, the new DevTrainer for Windows XP is now working on Windows Vista and heres the link: To run these mod, you need to paste it on the game directory, and run the "inject.bat" file instead "halo2.exe". Its a in-game trainer like a Console, to use it press F1 and a black window comes out, enjoy =D Update 26/12/2012: The console skull info is now rewritten and shows the names of each skull, the effects are written in a ReadMe.txt. PaulusDevTrainer Check my YouTube videos. Note: This DevMode isn't mine, i just only rewritte the skull's name and thats all. Credits goes to PaulusDev. I dare you 8D !