Orders have been heavy, and shipping dates for some of the new iPad models have already been pushed back to March 19 from the original March 16 date. I suppose we can expect more delays, as demand will likely be high. You can read more on Appolicious, which reports that both Apple's and AT&T websites were down briefly on Wednesday because of the huge amount of traffic. If you're planning to get a new iPad, you'd better put in your order soon.