I found the Notion Ink tablet really interesting. Unique mix of Sunlight readable E-ink type display & DualCore Tegra 2 CPU.
BTW I have recently tried Ziio tablet in a Creative store. Its was very laggy and had resistive touch screen. Felt like a device from 2005. I dont know why creative bothered to put out this device to market.
Replay available now: A handful of emerging network technologies are competing to be the preferred wide-area connection for the Internet of Things. All claim lower costs and power use than cellular but none have wide deployment yet. Listen in as proponents of leading contenders make their case to be the metro or national IoT network of the future. Rick Merritt, EE Times Silicon Valley Bureau Chief, moderators this discussion. Join in and ask his guests questions.