With former heavyweights like Greg Melich of ISI Group made an amusing but accurate comment, noting that shoppers often use Best Buy as Amazon's "showroom." In other words, people frequently visit physical stores to test products before purchasing them online -- something the TechSpot staff is admittedly guilty of doing. Do you visit Best Buy solely to window-shop, or do you actually break out the credit card occasionally? Personally, I haven't been to a Best Buy in about five years, perhaps longer.