3D Glasses for your Bike Ride

I love to ride my bike, it's great exercise.  The problem is the weather.  They make these little stands you can buy to turn your road bike into a stationary bike.  So when the snow hits you can set your bike up in the garage and ride away.  Boring right.  Well my brother-in-law has this pair of 3D glasses that you can hook up to any device with one of those red, yellow and white video outputs.  Surprisingly they were less than $50.00.  Now lets add a third piece of equipment the odometer/speedometer on the bike (any serious road biker will have one).  The business idea is this have a speedometer on your bike with a video output for 3D glasses.  You set you bike up on the bike treadmill and the speedometer sends your 3D glasses an interesting ride through the Grand Canyon or over the Golden Gate bridge.  It would be way cheaper than buying a stationary bike with the game built into it.