i ordered some from superbirghtleds.com... and let me tell you, it is definitely worth getting the 6-led wedges over the single led. I ordered one of both, and the single LED was just way too dim to use for the map lights, but the 6-led in hyper-white is fricken awesome. pay more and be happier!
I still need to order 3 more of them, 1 for the other map light, and 2 for the rear license plate lights, and then i should be incandecent-free! (besides taillights)