johnki: Not using a game just because it has a DRM is like saying you won't use the internet because you have to use a browser. It's the same thing. And don't say it isn't. You can pay for as much internet as you want, without third party software (a browser), you will never effectively use it.
StingingVelvet: Yes, I agree that only supporting DRM free will cripple your hobby.
The only DRM'd game I've played in the past decade is Morrowind, and I bought that before I even really knew what DRM was. I don't think my ability to play games is 'crippled' at all. I've got so many games to play I probably won't finish them in this lifetime.
On the other hand, if I owned a game that required an internet connection I would definitely think that crippled my ability to play it during the years I didn't have a home internet connection. And when a friend borrowed my computer and installed a game with DRM that broke my DVD burner, I definitely considered that my computer was crippled, and I had to buy a new drive.
Just because you don't see DRM as a problem doesn't mean it isn't a problem for other people.
Also, browsers and DRM are so different that I'm amazed anyone can make the comparison. The basic, fundamental difference is that
no one else owns your browser. It's like a car - you can't drive if you don't own a car. But when you buy a car you own it. When you get a game license, you don't own that. If there's DRM, you don't even own the right to permanent access to it.