This is how I come up with ideas.
Tiny pieces of paper covered in bits of writing and a few tiny sketches. I write most of these when I'm at work - for some reason I'm most creative when I can't do anything about it. Really, every time I come home from work my purse has a bunch of tiny pieces of paper in it that I have to sort through. I toss the ones I don't really like and pin the rest on my bulletin board for later ideas.
How do you write down/organize ideas?