There's no point in redesigning <i>the</i> chicken, because we already have quite a few kinds. And yes, they are already optimized through primitive genetic engineering techniques for various characteristics useful to humans: early maturity, large breast size, egg production speed, taste (or lack thereof) and so forth... not all in the same variety, of course.<p>Diversity builds resilience. When the genome development environments go online, I recommend that we open source the chicken and let a million variants cluck. Now, BSD, MPL or GPL?