Apparently you can monitor iPad 2 inventory at Target stores near your location and put yourself at the right place at the right time when the (limited) inventory arrives

http://log.maniacalrage.net/post/4030658171/tip-how-to-get-an-ipad-2-at-target-today-i

Apparently Target stores receive their daily iPad 2 shipments on a fairly predictable schedule (UPS truck delivery routes?), so you can figure out when in the day to check, and then get yourself to the right store.

Several people have posted various scripts that automate the process. Would be interesting if someone put together a web site that did it all Might generate some traffic...