In reply to chithra jeyaram's post on Wed 4 Aug 2010 07:21 PDT :
Your line below cracked me up!
"Over the last three years, I have noticed that most filmmakers have bad postures and really bad backs."
Yes, there should be a physical therapy and yoga class for cinematographers and editors. It's hard enough to remember proper posture and ergonomics at a keyboard, but almost impossible to not hunch terribly while holding a heavy camera and staring forward into a viewfinder all day. Ugh!