I know some of your are internet addicts (just like me). What is your common pain staying too long in front of computer? Mine is back pain. Now.. I feel it... need to walk for a while
Invest in a good leather executive chair. Spend that little bit extra, it's worth it. I used to have a crappy office chair and as a result used to suffer from lower back pain and had a tendency to hunch. Not anymore
A good chair can't solve my back pain its a 'disease' causing it. I did buy a $200 chair never helped.
Yup I often get back pains by sitting too long infront of the computer, that is why I take breaks every hour by walking around the house.