From color PDAs to ultra-light laptops, digital cameras to personal video recorders, operating rooms to wearable computers, "Fresh Gear" offers a lively, in-depth look at technologies that shape the way we live. Hosted by Sumi Das, this weekly half-hour show offers the latest product reviews, advice on what to buy and what to bypass, and intriguing looks inside the technologies of tomorrow. Watch "Fresh Gear" Wednesdays at 8:30 and 11:30 p.m. Eastern only on TechTV.