Use your iPad as a desktop computer
shiftscreen allows you to connect your iPad to your external display and use your iPad how you always wanted
shiftscreen allows you to use your monitor as a second screen.
Open up to six windows on your monitor. These windows can contain the web-browser, PDF-viewer, your favourite web-apps, system apps like the calculator and more.
shiftscreen brings mouse and trackpad support to the iPad.
In the iPhone app you can use the iPhone itself as the trackpad.