I have just 1 main goal with my Xbox360:
-Be able to play Xbox and Xbox 360 games from an external hard-drive. So I guess that goes without saying that I want to be able to back-up my Xbox360 games onto the hard-drive if possible.
What is the best way to go about this? Could I still go online with the Xbox?
Also, I wish to accomplish the same thing with my Wii(play gamecube/wii on external) and PS3(play ps2/ps3 on external).
Thank you
.
You could get the Xk3y and be able to play online and play games off your hard drive.
The other way is JTAG or RGH or R-JTAG depending on your system and dashboard version will depend what you can do. This gets you more than just being able to play off hard drive, you can run homebrew apps and such but no xbox live.