An article has appeared that basically describes the genome as an orchestra, with layers upon layer of symphonic controls. > http://www.thenewatlantis.com/publications/getting-over-the-code-delusion- I'm told this site will not open for those in England. Try using Uncommon Descent website. Go to the Denyse O' Leary article of 1/24/11 and click on 'Steve Talbot' muses. It comes up for me. It is a very detailed review, about 20 pages long, and my previous comments cover the salient points.