It's a comfortable 63F in our house, so I got my 4.1 miles done, along with some push-ups and core work.
How are you getting your exercise today?
Do you count snow shoveling as cross-training? I do. Especially when you shovel 5 times in a single day, covering over 6 miles of walking, and moving 12" of snow. :D
Stay warm, wherever you are!