E Ink Holdings made a loss of over $25 million last quarter, despite supplying its backlight-free panels to popular e-readers like the Kindle and the Nook. Why the poor showing after ten quarters of solid money-making? The company's accountants blame "off-season effects" and "inventory adjustments" by customers, which may simply be corporatese for "the screens aren't selling so well." Overall revenue tumbled 63 percent
