OLPC touts $100 XO3 tablet

One Laptop Per Child (OLPC) has unwrapped its $100 XO3 tablet at CES 2012. The device - which is designed for children in developing countries - will run Linux (Sugar) or Google's Android operating system.

Lenovo debuts new tablet lineup at CES 2012

Lenovo is showcasing its new Nvidia Tegra 3-powered tablet at CES 2012. The 10-inch IdeaTab K2 boasts a premium IPS display and runs Android Ice Cream Sandwich (Android 4.0).