Apparently one of the Star Trek engineers got his remains smuggled onboard the ISS? I did not have any plans for mine, but NOW I DO.
Okay technically there were preliminary steps: organs to living people if possible, body to science if they want it, maybe I can be a practice cadaver if nothing else. But after that. SPACE. Pull some mineral out of me and bake me into a piece of electronics. That would be the coolest thing ever.