When it comes to sleeping, I've actually gotten into the habit of ignoring my alarm clock. Of course, it's summer and I don't have a job, so I have no reason to wake up early, but it's a huge change when compared to how I used to get up immediately after hearing it ring and dashing to it in a hurry to turn the thing off.

Anywho, one thing I do is exercise while playing video games. Like in Fire Emblem, when it's the computer's turn to move, I'll work out while it's doing its thing.