Anyone remember the Surface?  No, not the sleek little laptop/pad we see all over the news now, I’m talking about the big idea Microsoft had back in 2002, the huge “interactive table” that families were supposed to gather around so share photos and play games on.  If not, you’ve got the idea.  Partnered with Samsung, they produced the SUR40, a 40-inch multitouch display that would set the buyer back $7,500 or more.  Needless to say, we don’t see them in every home today.