It all sounds so familiar! My elder child would spend every breathing second online gaming World of Warcraft and watching YouTube video, if we would not limit his time spent online. I personally find it difficult to enforce time limits, however, because when the kids are on the computer I get quiet time to myself. And when I have tried to enforce limits (usually using the kitchen timer) they ignore the timer or put up a fight when I tell them their time is over. I built a simple timer program that lets me set time limits (like 1 hour/weekday and no more than 30 minutes at one sitting). The program gives the kids audible reminders like "David, your time is over" and logs them off when their time is up. It has ended all the fighting over computer time in our house, and I don't have to nag them anymore. If anyone has the same problem, you can try Ez Internet Timer (http://www.internettimer.net). It really helps me. ... View related article.