The mini
Title pretty much gives all the specs. It has been lightly used since I bought it last Feb and have had zero problems with it. I upgraded it with a gig of ram and a fast 60gb 7200rpm HDD. The hard drive really gives it a performace boost. The upgrades along cost me $300. It also has a combo drive, which has better performance than a superdrive.
The Extras
I will also include a belkin usb/firewire hub, which sits below the mini and fits its shape perfectly. ($40 value)
A lightly used Apple Bluetooth keyboard with box/manuals ($50 value)
D-Link USB bluetooth adapter ($50 value)
Logitech mx1000 laser mouse, the best mouse I have ever used. Comes with box and manuals. ($70 value)
The mini will come with the box and all original manauls and packaging.
Price
$450 just computer
$600 with extras
Prices dont include shipping