Overstock.com is starting its own streaming video service

Watching a company like Netflix thrive in the streaming entertainment world - including with its own, original programming - isn't surprising, but when online retailers like Amazon are doing the same some eyebrows are bound to rise.The bookseller just won a Golden Globe for its original show Transparent, and now the apparent entertainment industry gurus over at online retailer and Amazon rival Overstock.com are seeing dollar signs.Overstock has announced that it will launch its own streaming vid