higrace if you're that bored, you can start making soundtracks in a computer. All you really need is a digital audio workstation and some virtual instruments, all of which are free. Assuming you already have a computer, all it will cost you is time to learn how to use it.
Of course that is if you're into music. Some people aren't that into music. (I don't understand how anybody could not be really into music, but...)
If youre like me, and know nothing about computers, you can pick up a cheap instrument that you are interested in and work on learning to play it. Its equally as fun : p