Ergonomics

From the Google doctor's blog, a post about ergonomics (ignore the weird picture at the top of the post =P ) :

A few tips are the following:
--Breaks should be taken every 30-45 minutes for at least 5 minutes. If you need assistance there are free downloadable timers that will help remind you to do so.
--Stretch your arms/hands/neck/back during the breaks. This yoga site demonstrates some samples exercises. Other sites are listed below.
--Posture alignment should be maintained. Don't slouch in the couch with the laptop.
-- Work station should be reviewed initially and with each transfer.
Adjust chair, monitor, keyboard, mouse, laptop. Alternate keyboards and mice periodically.
--Shift your gaze from the computer screen to the distance. Don't forget to blink!
--Limit non-essential computer usage. This may be heresy but give the surfing/gaming/emaling/text messaging a rest.
-- If pain occurs or persists, see your doctor who may recommend wrist brace, ice packs, anti-inflammatory medication such as ibuprofen, cortisone injections, physical therapy, and most importantly rest to allow healing. Do not procrastinate in addressing your symptoms. The sooner the better.

Some sites that may be helpful:
Harvard RSI Action
RSI exercises
RSI Page
Safe Computing Tips
Alternative and Ergonomic Keyboards
Alternative Pointing Devices