Over the weekend, office supply retailer Staples had a series of mockup Apple product pages available for viewing on its e-commerce site. While the retailer does sell Apple accessories, such as iPad and iPhone cases, the inadvertent reveal showed an Apple TV for a surprisingly low price of $50. If Staples is preparing to stock Apple products, it would be the first time the retailer would be selling the Cupertino manufacturer's hardware in the US since the Performa era in the '90s.