Kindle Paperwhite gets a colorful refresh

Just because your ebook reader can only display shades of grey doesn't mean it has to be just as drab, right? Despite the possibilities, most epaper devices seem to be content in following Amazon's lead and limit their color selections to just black, white, or grey. Amazon might now be setting a new trend by making its Kindle Paperwhite available in a few more colors to spruce up your digital book companion just a wee bit.