I am the forthcoming recepient of a free xbox 360 (from one of these freebie sites!) which, tbh, the only reason I applied for was to play halo 2!
Turns out you need an HD to play halo 2.
From what I understand the xbox 360 HD is in short supply at present and most people buy the core pack (when they find it!) to get the HD with it - it's also cheaper as I understand. Since I didn't pay a penny for mine, I don't care either way because I'm stuck with the base pack!
The external drive is the same the world over and the only difference between it and a normal HD is a custom connector that plugs into the back of the xbox.
Although greater men than I are probably working on a hack at this very moment as you can probably guess, I'm looking to shave a few pennies off so I can play halo 2 without having to try and find an external caddy so rare that it's easier to find hens teeth and anyway, you end up paying a rediculous £70 for a £20 drive and £5 caddy = (
Any ideas?