Microsoft displayed new edition of it’s mobile OS Windows Mobile 6.5.3. Although their is a very little difference between this and the older versions, Microsoft believes now it can solve the interface problem issue.

In the older versions the Start menu was in the upper side of the monitor. But in Windows Mobile 6.5.3 the Start menu is in the bottom of the screen. It will be much easier for touch screen users to use it. In CES 2010 Microsoft displayed the version with Toshiba TG01 mobile phone running it.