1. HP Veer
At a time when phones with screens 4-inches and larger are becoming the norm, HP is going the opposite way with the Veer, a credit card-sized smartphone with a thickness of 0.59 inches. The HP Veer has a 2.6-inch multitouch screen, 800MHz processor, 5-megapixel rear-facing camera and 8 GB of storage. It'll be available this spring.