In a few years touchscreen changed the way we interact with our friends and machines. We already can see touchscreens everywhere and not only in computer devices. You can see it in cars and even not expensive ones.

We already see an explosion of touchscreen devices in our lives and there are going to be much more.   

I think touch devices might be integrated to our kitchen appliances and maybe even windows. I see in my mind touch windows that can show you any pictures we want and maybe work as a big TV.  

I'm sure that the future is going to be very exciting and it will give us more touch and voice integrated devices.