Mod your 360 with an external 120GB HDD

Now that 120GB is all legit with the console, you can run through pretty much the same hack — which involves dumping a few sectors off of an original 360 HDD and onto your new drive — and get your full 120GB to play with. Currently the hack only works with a certain type of Western Digital hard drive, with
hopefully more drives to come and a more automated process, but for now it still shouldn’t take an incredible amount of know-how to follow TheSpecialist’s instructions and get a bit of leg room for you Marketplace downloads on the cheap.