Take a walk on tech's wild side with some of the strangest, most original, and most bizarre gadgets you've ever seen. We've got vacuums for your lawn, swimwear that can charge your iPod, and grenades that don't explode but still go boom.
"I am a geek" hasn't always been something to proclaim proudly. No matter: Thanks to smartphones, Facebook and other must-have tech, we reign supreme today.
When you buy a car, the advice you generally receive is to buy used. Why? The depreciation on a new car is staggering. Buying technology isn't all that different. But with the next big thing always just around the corner, the question isn't whether or not to purchase...but when.