Most of it is intuitive; however, the lack of a back button (or any other button for that matter!) meant that sometime you had no clue how to navigate around the device. For example, to back up from an application or a Web page, you press the very top left of the screen. Unfortunately, there;s no icon there to indicate this functionality, so if you;ve never used the phone before, you;ll have no idea what to do whatsoever!. Of course, you;ll get used to this over time, but it;s unnecessarily confusing