Computer and Technology Radio

Gaming growth in the US and what's hot. Marc Cohen explains what happened to HD DVDs? What's new in "smart phones" and what we like, and why you need a GPS.

More on smart phones and their games. Why you should use Social Websites: Facebook, My Space, LinkedIn and in Los Angeles, SingularCity.com. Which Web Cam to buy? Where to get cheap MP3s

The ins and outs of WiFi networks. Should you let Windows update automatically? Netbooks and more..

Marsha Collier talks with David Henry from Netgear about new networking products, the "green" powerline network and gaming/home uses for wi-fi.