This really is a real product, called the Light Touch, by Light Blue optics. Using an interactive projector, Windows CE and Adobe Flash Lite are streamed onto any surface where you want projected. Yes, that means no damaged screens when beer gets spilled on it. But wait, what can you actually expect do do on Windows CE and Adobe Flash Lite? Can you browse the web, or update your fantasy football lineup using an app? Sadly, no. The Light Touch only includes apps that read email, photo apps, and movie apps. There are a few games on it, but you won’t be finding Angry Birds. So, what exactly is this supposed…