Sooo if you havent guessed it yet... yes I am a big fan of Chase Jarvis. The guy is an outstanding professional commercial and lifestyle photographer. On top of pumping out great shots he is also creating videos and behind the scenes stuff like this video to help out the photo community and promote his photography (obviously).
So this video is the typical steps you'd have when being hired to do a commercial photo gig. He shows us his setup, the points they make sure they hit, and a bit of the lighting, great vid check it out.