I'm looking at upgrading all the computers in the house and switching to an all-Mac setup; before, it was mixed. After poking around on eBay, I won a late-model Mac Pro AND a Mac Mini Server (I didn't expect to win both). So now I have a few options...advice? Here are the specs: Network Setup Airport Extreme router w/ Mac Mini Server and 2TB External HD for Time Machine Mini Specs: 2.4Ghz Dual core, 1TB 5400 RPM HDD, 4GB RAM, 512MB VRAMMac Pro with firewire 800 to a 1TB External HD for Media (iPhoto library, iTunes) and seperate partition on the external for iMovie -- videos are only edited on this computer Mac Pro Specs: 2.8 GHz Dual core x 2, 500GB 720RPM HDD, 4GB RAM, 1GB VRAMTwo very lightly used Macbook Pros (wife and daughter) Not yet purchased So my question is, what benefits would I get out of having the server? I already share Address Book and iCal over the network, and I don't need multiple user accounts for any of the computers (we all have our own). Should I resell the mini server (it's still unopened), or is there a benefit I'm overlooking?