Here's some double-edged news, the significance of which depends on whether you just bought an Acer Iconia W3 or were holding off for something with better components. Acer spokeswoman Sterre Swank, quoted by Tweakers.net, has revealed that a successor to the pioneering eight-inch Windows 8 tablet will be out in September with an improved IPS display panel and a thinner, lighter build. In other words, the existing model could be m