Not really commuting but I rode around for around an hour and a half just trying to teach myself how to track stand....it was actually really good exercise, going that slow i mean, holding yourself up for long periods of time works your muscles pretty good. I'm starting to get it down, but need more practice. It was a good ride though, it was raining a little and in the mid 40's I'll guess. I have really started liking riding in the rain.
On a side note also tried out my new gloves, the kind that can be half finger or mittens...i bought them from Tractor supply for 8 bucks, and they are completely waterproof...and my hands were warm enough to start sweating, but the inside wicks the moisture away...really good gloves for the price!