title: Large screen multi touch interactive application design
body: <p>I am supposed to design an application for a large multitouch screen. By large, i mean newscaster large (around 55 inches and above). The application is an interactive map.  </p>
  
  <p>My questions is: which technology to develop the application in. My first idea was to make it in Adobe Flex, but then there is HTML5 too... 
  There must be some awesome Java library for touch interactions too, but then on Windows platform there must be C# library too?  </p>
  
  <p>Could someone please point me in the right direction.   </p>
  
  <p>The backend is probably going to be in Java EE. </p>
  
  <p>Is there a specialized touch maps sdk?</p>