Apple Cube - first time installing

A friend of the family, wants me to help her setup her Apple Cube.
I'm assuming it's still in the box, if so, wondering if anyone here has one or has experience with them in terms of getting it setup and running.
Wondering just how easy or hard this will be, since I'm strictly a Windows user and have been for awhile.
Can't wait to try it out, but wanted a heads up on things in case I needed it.
Thanks.

 

I'de suggest posting this question in the apple forums.. not many people here care to answer apple questions in the PC forums.