If your PC doesn't have a touch screen, however, you can still do most things in Android apps with your mouse and keyboard. Andy would obviously work best with a touch-screen PC, so you can swipe, tap and tilt your screen as you would an Android tablet.
Otherwise, this is your standard Android system running in Windows, with full multitouch support and sensor integration. If you hover your mouse over the bottom of your screen, you'll also get some handy tools that let you switch between landscape or portrait mode and full screen or window, as well as select the microphone and camera hardware to use. From the Andy icon in the Windows status bar, you can also set the exact resolution and DPI you want for the window. You can resize the window on the fly, and the app will adjust accordingly. One of the things I like best about Andy is that, unlike other Android emulators, such as AMIDuOS, you're not forced to run the program in either full-screen mode or a fixed-size window.