Ahh GAME profiles not XBL profiles... big difference there
well there's some contradiction surrounding that.
MS has said that Memory Units can store Downloadable content (I can't imaging what you'd fit on there but whatever). There's also a lot of hoopla around them allowing some games to be BC through the core system without the Hard Drive. though their Official stance so far is that BC only works with the Hard Drive.
Really this is one of those topics that is still up in the air and I fear we wont have a definitive answer until the console is released this fall.
![Sad :(](https://forums.xboxscene.org/Smileys/xs/sad.gif)
Ahh, the homebrew Scene, for the Xbox360.
That would be awesome seeing as los CHEPos wouldn't need the HDD.
But, I feel this is nearly impossible seeing as how many instructions, calls, etc you'd need to write for the different processor, graphics chip, etc.