I'm getting a "Purse Hanger" or whatever its called for my Aunt / "soon to be God Mother" when I visit her next month. I don't see many people using these, but I think they would make for a decent/cheap gift.
They come in many different designs, and can close up and become a keychain sorta thing, and hang off a purse etc when not in use. It makes for a decent decoration, and is functional ;D
Image below is a generic/boring looking one though xD