A few decades ago, it was pretty common for people to put differnt carburators, shocks or shifters on their cars. I wonder if we're entering an era where similar activities will be possible in consumer electronics.
I can see it: Buy a set of phsiological sensors to help with some sport. Then Oops, you break a leg. Re-program the device to monitor healing progress.
The Other Tesla David Blaza5 comments I find myself going to Kickstarter and Indiegogo on a regular basis these days because they have become real innovation marketplaces. As far as I'm concerned, this is where a lot of cool ...