regrow your finger with pixie dust
wow, this is amazing. Watch the video.
http://news.bbc.co.uk/2/hi/health/7354458.stm
We're almost there. The future. Within our generation's lifetimes, we'll probably be able to see regrowing of limbs and all organs, either this way or through stem cells. Can you imagine? And will this allow the rich to be immortal? (you know, by replacing their hearts and lungs every 25 years?
Only problem is this technology does nothing to help with and will likely only worsen overpopulation, environmental destruction, war, terrorism, famine, and inequality. So our grandkids might be living longer, in a far inferior world. If only we had some pixie dust that could solve those problems.