Laptop addicts who love reading e-books could consider getting a second gadget for their use. Sony recently announced the new Sony Portable Reader System, the PRS-700, which will retail for $399. The new e-book reader is an addition to Sony’s already existing line of readers. The PRS-700 has new features not present in other models. For example, it has a touch screen that allows readers to swipe their finger in order to turn pages. This is a nifty way of turning virtual pages and is more intuitive and natural. LED side lights have also been added to the screen to make reading easier in low light conditions. Read more »