XSATA - N00B help

[thebone]

Hey gang.

A while back I snagged an Xsata.

Been a busy few months and can no longer uncover the links I found months ago when I first ordered it.

I cannot jtag my console, and I don't have Xbox Live

What exactly can I do with the XSATA ?

I have done some searching, and haven't really found anything conclusive, but then, I don't really know what I am looking for.

For instance, can you load game saves taken off the internet ? Live Arcade games ? title updates ? 

You know, the full list of what CAN be done.

Of course, I realize finding tutorials on HOW to do all that stuff is another matter, but I can worry about that later.

If anyone is in the know, some info would be great.

Thanks in advance !

[Arakon]

Game saves and unmodified TUs is about it.