Amazon's Private Label Goods Continue

The Wall Street Journal reports that Amazon is quickly and quietly moving into the private label arena. Reporter Geoffrey A. Fowler says that the latest sign: The Seattle-based e-commerce giant, last month received a U.S. design patent for a wooden chopping block. Also, in June Amazon launched a new collection of private-label kitchen utensils, designed by Seattle Chef Tom Douglas and sold under his name.

Amazon won't disclose any other patent applications, but says it is always evaluating opportunities to patent the designs it develops for private-label products.

As Amazon expands from a book seller to a certifiable retailer, what other private label avenues do you think they have in the works?