Depending on the store, they usually give out 10% off coupons or a bag filled with a lot of different things that you can buy for $250...it guess it really depends on the store and how big it is going to be.
Oh, Im not talking about that one. Right now, I have a relative vacationing in Reno, NV until Thursday, and an Apple Store just so happens to open there on Wednesday. I was wondering if maybe something might go on or be discounts so maybe my relative could pick me up something for a cheaper price.
None of them have discounts on launch date - unless you're at a flagship with lucky bags which have a 10% card or it's an OS launch night - at Tiger you could get 10% off from them.
You'll get a T-shirt if you're one of the first 500 or so through the doors - and they might give out some iPod socks or something.