Everyone loves cool gadgets, keychains and random things. You like them more if they are cheap. There is a place that has everything you can think of which you may have come across called DealExtreme.
They have everything from cheap $2 Gadgets to video games to car accessories. One of the things I bought from DealExtreme was these iPhone charging cables (I bought 3 of them) and at $1.86 each and free shipping, who can complain?