Where does the time go?

Weekly report # 4 and I am increasingly puzzled as to where all the time is going.

I started keeping the Toggl reports a month ago and logged a respectable 80 hours/week the first two weeks. And then it slid to 60 or so. At least my learning hours are increasing. I still work all the time (there are so many cool things to do and try!), but where is the time going?

Here are some conjectures:

1. Transitions: I remember reading somewhere that a lot of time gets wasted transitioning from one activity to another. The past two weeks I have had more meetings and maybe that is where the leak is.
2. Tennis: I also started playing tennis twice a week. This week I will try to throw in a few runs as well. I am in this for the long haul, so might as well stay healthy!
3. Cooking: I am finally tired of frozen dinners (3 months of FFF or focused frozen-food eating). So we made a salad this week and one rice and beans.