Ethereum's real world utility ensure it is going to become king of crypto.
Slockit are clearly the front runner in IoT - blockchain development, and worthwhile to keep an eye on as they provide a decentrolution in all things physical, useful and rentable.
Shows us a third choice in the Matrix, the green pill, where the digital world comes to the physical world.
http://www.coindesk.com/microsoft-unveils-project-manifest-a-plan-for-product-tracking-via-blockchain/
Is reporting on Microsoft's Manifest project, which uses blockchain to track the movement of goods. What's easy to miss in this article is that Ethereum is the backbone to Manifest.
The connection between Manifest and Slockit, of course is Ethereum... ether is permeating into everything and anything that is part of the decentrolution, and Decentro loves it!