A full range of tablets have been developed using the Android operating system. The new 3.x Honeycomb versions such as the Motorola Xoom (below) represented a major change for tablets. This is an operating system with many features to help provide a base for a powerful and highly interactive solutions. Initially Android was not built for tablets, only smaller devices such as phones. Eventually support for large screens was added but it was really minor changes and the Ui was not built for tablets. I have several android applications, which later I will have honeycomb specific versions which will make use of the new user interface features. In the mean time I was working on support for the older larger screen devices like the Samsung Galaxy tab (left), which is a non-standard aspect ratio 600 x 1024 dpi, people have reported problems with applications on this device. A developer can rework a layout for specific Android software versions or device features such as aspect ratio. One still is relying on the operating system scaling the layout to fill the space. Android has predefined screen sizes, which one can use and the emulator knows how to use these predefined sizes, but when device manufacturers built tablets from the older, the sizes didn’t exist. A developer dealing with this situation may say, skip the older tablets and spend the energy on the newer tablets, which may be the best solution.