What do you do on a rainy day?
When it's raining, and there's no way that you can go outside, what do you do to entertain yourself? Personally, I like to read a book or magazine, and use my home gym. This means that I'm not really wasting any of the time that I would normally have spent outside, but I don't like the rain so I won't go out if it is raining heavily.
What about you? How do you entertain yourself on a rainy day?