Healthy Tech stories

When I go running outside, I always have some sort of music playing device with me — either my iPod Nano worn on my wrist or my iPhone worn on my arm. I also usually have an app running that tracks how far I've gone, how fast I've been going and with the iPhone, where I've run, thanks to a GPS app like Runkeeper.
In this week's special, giant-sized Olympic edition of Healthy Tech, we look at some of the most interesting tech stories about the Games. In addition, you'll learn about Olympic-sized bandwidth issues affecting people here and in London, learn about some of the tech the athletes and officials use, and we even a list of gadgets that can help you show off your cultural pride.