Jaybird Bluebuds X wireless headphones. I am usually not a gadget guy, but I think running/biking/working out with wireless headphones would be great. I seem to spend a lot of time untangling my headphones, or trying to get the cord comfortable.
Guppie Multi-Tool. The Guppie, made by Columbia River Knife and Tool, is a multi-tool designed with a 1/2-inch crescent wrench, a 2-inch steel blade, standard and Phillips screwdrivers, a removable bit carrier with LED light, a carabineer that doubles as a bottle opener, and a stainless steel clip. $40