My new Time Capsule arrived today from Amazon (interesting that it's cheaper to buy an item like this from Amazon.com than directly from Apple; Amazon's price beat the education price from the Apple Store, plus there's no sales tax, as there would be if I ordered from the Apple Store). I got the 1-terabyte version, which will enable me to use Mac OS X's Time Machine software to back up my 750GB hard drive on my iMac as well as the data on a laptop or two! Plus it is capable of serving as a dual-band wireless router, simultaneously using both the 2.4GHz and 5GHz bands, allowing all the devices on a home network to use the most efficient band automatically.