What to learn in my free time?IB
I'm finding that I have a lot of extra time, with nothing meaningful to occupy it. I work every weekday from 9-3ish at my BB, exercise for an hour or so every day, and work as a barback a few nights a week.
This leaves me with lots of free time, so I'm looking for useful/interesting ways to fill it. I considered looking for a 3rd job, but the hours for my other two jobs are pretty erratic, so I wouldn't want to try and balance all three. I've considered improving my Russian, or maybe learning more about programming languages.
Whatever I decide to do, it should be educational and useful in some way. The BEST situation would be something that'd make me some extra money, along with being educational and useful.
Any ideas, WSO?