My K3 and lighted cover both say "shipping soon" and I cannot cancel or change the order. However, the delivery estimate is currently October 26th, 2010!
Since I ordered the day it was put up for pre-order, I just assume the date will correct itself when the item ships.
Since the original pre-order page said free two day shipping and "release day delivery", I assume many of us should be getting shipping notifications for the K3 sometime today.