<img src="http://tomtunguz.com/images/spinning_coins.jpg" width=100%/><p>At an Internet of Things conference last week, I took part in a panel in which we discussed the future of connected devices. Will simple products win or will complex products dominate in the IoT?, we were asked. I think the question misses the point and raises another problem about the Internet of Things more broadly. It's not about Things. It's about Services. Software-as-a-Service and Platform-as-a-Service.</p>