Over the last few months, I have been delving into the world of social networks. I had heard so much about how many users there were out there that I thought it was something I needed to try.
The onset of winter needn't bring a seasonal halt to a runner's enthusiasm or routines. Outdoor exercise in the winter can be a pleasurable experience. The major risk posed by running in subfreezing air is frostbite and minor irritations to the respiratory tract. With some minor precautions these…