The only tutorial I found online involved taking the lighting element from a DS. With so many cool portable modding sites(for ex. http://thursdaycustoms.bigcartel.com/
), why hasn't somebody mass modified a bunch of these things. I'm tempted to just do it myself or try. You can still find lots of Dreamcast VMUs online cheap. So assuming it is possible to do this fairly cheap, what is a reasonable asking price $20?