I want to get a mac mini in my house to serve as a central "always on" server for music, video, documents etc. I have 3 macs already + appleTV. I also have a drobo pro that will be connected to the machine for mass storage. My question to you bright people out there... what does the Leopard Server offer that would make it a good choice (or not) verse just buying a stock Mac Mini? I don't completely understand what the server offers much beyond the main OS. I guess I'm tempted to buy the server Mac Mini version based on curiosity and knowledge gain than anything. Thanks!