The task bar doesnt renain at the bottom of the screen instead it can only be seen on certain pages. Some buttons are slow to respond. Difficult to browse titles. It's a 5 step process to search for a specific genre. And the title list is just the cover and author name. If you want to buy the book or just see the summary you need to click on the title. AND if you don't like it and want to go back?... You can't just press the back button. Instead you have to start your search from the beginning!