I first heard about RNA Interference a few years back ... caught this article today - here is the full text - that talks more indepth about the tools and techniques. This is amazing stuff ... I have read a few papers about the possibilities and they are endless. The first article that I saw was about a possible gene therapy using RNA interference to possibly change your eye color!
Now we are talking about modern body/identity modifications!
Sharpening the tools of RNA interference. Nature May 23 2006 8:13PM GMT [Moreover Technologies - Genetics news]