Hi, I have a lot of free time this summer and am curious about setting up a network. Our family has three Macs, and two PCs. So, in my room I have a PC which is connected to the incoming DSL modem/wireless router. I also have an eMac in my room which connects via Airport to the Internet. Then on the other side of the house my sister has an iBook, my mom has a Cube, and my dad has a Dell laptop, which all connect wirelessy to the router. On the Macs, is there a way to pick a computer, like say the Cube, and tell it to store the home directories, such that on any other computer at the Mac OS X log in screen you could log in to your home directory. IE, if my home directory is stored on the Cube, I could with my password log into it from my sister's iBook or my eMac? Is this Netboot? How fast is it? Thanks!