Addicted to the Internet?

I don't doubt it. I know a few people that probably fall into that category, myself included.

Via NYT - In Korea, a Boot Camp Cure for Web Obsession

Up to 30 percent of South Koreans under 18, or about 2.4 million people, are at risk of Internet addiction, said Ahn Dong-hyun, a child psychiatrist at Hanyang University in Seoul who just completed a three-year government-financed survey of the problem.

They spend at least two hours a day online, usually playing games or chatting. Of those, up to a quarter million probably show signs of actual addiction, like an inability to stop themselves from using computers, rising levels of tolerance that drive them to seek ever longer sessions online, and withdrawal symptoms like anger and craving when prevented from logging on.

I don't really get angry when I can't log on, but I often spend waaaay more than 2 hours a day on the Internet. But if I have to go to boot camp, I can think of at least a couple of people that I'm planning to drag along with me.