I was at my local Sam's Club today where they have huge iPhone 4 banners hanging up. I talked to a couple managers about getting them once they were taken down, but they said they had to be returned to the vendor. Has anyone been able to get iPhone or Apple promo materials from a retail store? I've seen them show up on eBay every now and then, so I know that some people do. Since stores will be taking down their iPhone 4 promo materials and replacing them over the next week, it will be interesting to see if anyone has luck getting a hold of them.