how many hours you can stay at your computers?

I can't sit at my computer for hours on end. I quite often have to force myself to be on for at least one hour. Or set a goal for myself and force myself to reach that goal. This being of course the time I spend on mylot trying to earn as much money as I possibly can before the month is out. I don't have that much time left to reach payout. Funny the first seems like a distant memory doesn't it?

i can stay for as long as 4-5 hour per day. doing mylot, orkut and other works

I normally get up at 5am with my kids to get them ready to go to school so at 5am i push the button on my computer and shut it off around midnight when i go to bed. now in the Weekends it is a different story I won;t get up till late and then turn it on. So most of my days and there for life is spend alot of time behind a computer

Because my computer is my main source of income, I spend 8-10 hours on here a day.

I stay at my computer from 8:00AM until 7:00PM at work,and from 8:30 PM to 3:00 AM My job is related to computer Actually I'm Network Manager ;)

My work need me to sit in front of my laptop. Therefore, I will sit in front of my laptop for at least 8 hours. When I get back home, I rarely use pc because my eyes need some rest. Therefore, my answer will be 8 to 9 hours a day.