As if there weren't enough options to cram underneath your Mac mini, here's yet another. NewerTech is introducing its miniStack NAS enclosure, which can be pre-configured with as much as 750GB of storage, and should fit quite well above or below your mini. The box sports Ethernet / USB 2.0 ports, PC and Mac support, Ximeta's NDAS 2011 network chipset, LED status lights, auto power on / off, and "intelligent thermal monitoring for minimal fan power consumption." For those interested in adding their own HDD, the device itself can be snagged for $79.99, while ordering with a hard drive already included will run you up to $329.99 depending on capacity.