"... an engineer who is not only competent at the analytics and technologies of engineering, but can bring value to clients, team well, design well, foster adoptions of new technologies, position for innovations, cope with accelerating change and mentor other engineers" -- CACM 2014/12
Here are some resources for using CSS in web sites. The big thing is that one should be able eliminate the need for <table> tags. I have more research and tinkering to do before I can convert this site over to a predominately <div> flavour.