went to buy the logitech mouse that was on sale today. went at noon, no more stock on hand and sale started today! I had canceled an online order to amazon for the same item and when I saw it was to be on sale i canceled the online order and went to staples. how can they be out of something that only went on sale today. the very nice salesman said that they had sold all four that they had and that it would not be possible to get more. WTF???? read full review »