4 E-reader is amazing - software is notKitchenGodess | 18/11/2009 | See all KitchenGodess's reviews (1)The actual E-reader is a fantastic product, it comes with me wherever I go. The battery life is incredible, turns 7,000 pages before needing a full charge again. The only thing I was not happy with initially was the software. It can be a bit glitchy. The recent up-date on the Sony website does help with this though. Highly recommend this product.