I know I heard rumblings that NYC, etc had them last night. I called the Apple Stores in the Twin Cities this morning, apparently the Mall of America was sold out of 16's, they hadn't gotten 8's yet. Southdale had a few 8's and no 16's.
I thought about getting the 16GB, but I couldn't justify the price increase.
Sucks about the southern stores not getting any yet, but I read somewhere else on here that a few Atlanta area ones along with FL ones had them, but I wasn't sure what the sizes where. I don't know where you are at in the South, but I used to live in SC, it sucked having to drive to Charlotte or Atlanta for an Apple Store.