http://www.bbc.co.uk/news/science-environment-14492948" [Broken] Just want to discuss this development. IMO, we are not prepared for this kind of revolution, unless we fully understand the implications and effect of engineering the genetic code without exactly knowing the outcome. I know this is done in the lab. Even though genetic codes have been there around for long time, it was nature (evolution ) that tinkered or tampered with it . We trying to tamper with genetic code faster than nature , surely we wouldn't know the outcome. I am not against this kind of research, only that we have to proceed cautiously.