Oh yeah, one thing I love about running at this time if year is nosying at other people's Christmas lights, it takes your mind off your legs! 
I do fancy a plod tonight but every time I go out in the cold I cough like a forty-a-day smoker so I'm wondering if I should wait until Thursday when the weatherman said it would be warmer - allegedly.
Then again, I made pasta carbonara at the weekend and have some of all the ingredients left over including a lot of parmesan and pancetta so I'll feel less guilty if I do plod first, And I can get my Helly Hansen top and woolly hat out and feel like a well 'ard extreme sports type .... hmm.....decisions...