Programming
I was drawn to programming by the desire to make video games on the computer. For one reason or another I have felt largely alone in this for much of my life, but having made some friends majoring in Computer Science in my time at university has helped a little bit. I've poked around at programming with various things in some form or another, whether for classes or for personal projects. I also find myself interested in looking at hacking / modding certain video games, which is tangentially related, but I don't really find myself doing that very often nowadays.