Mobile Devices with Built-In Projectors
MicroVision unveiled a prototype of a mini-tablet with an embedded Pico projector that displays widescreen images as large as 100 diagonal inches.
4G Wireless Devices
Fourth generation WiFi is rolling out slowly across the country. This week, companies will be unveiling a variety of tablets, smartphones, and wireless hotspot devices that are 4G compatible.
Dozens of tablet computers will be on display at CES this year. The most promising ones are powered by the latest Android operating system, which has developed a loyal fan base in the smartphone market.
Photo by CES.