My order via Amazon was upgraded to the 2.0 model, they even sent me an email detailing that. Then the new model was up for sale for a bit longer, and then taken off to order.
I think that they sold through their next few shipments from Apple and is holding off on orders until they know when they are getting more.
I went through Amazon because I'm getting it for $170 cheaper than the cost with a Corporate Discount, mostly cheaper because Apple would charge about $170 worth of tax on it if I went through them. So I figured I can wait for Amazon to ship it, but I think if I walk into an Apple store this weekend and they have it in stock and can give me the Corporate Discount I may be too weak to resist.