Now some interesting info, the FTC has a rule called the Mail/Telephone Order Rule. Basically says if the seller advertises or tells you a shipping date, and is not going to meet it, it must give you notice, and give you an option to cancel your order and get a refund, or accept the delay.
Shopping by Phone or Mail
For those of you who were supposed to get it shipped already, mention this rule to CSR and I bet you get somewhere, or else you can file a complaint with FTC.
Basically while it probably won't help it get shipped sooner, regulation requires them to give you a refund, not make you wait till the phone ships and arrives and send it back. Especially good for people who have decided to jump to Droid X