I don't want to get into any gray area here, so I'll say that I own a lot of Gamecube games and you can rip them with the right DVD drive. I've just never done it until recently.
So, I have these Gamecube rips and Gamecube USB converter and I played some games using Dolphin today.
Holy cow! Dolphin is amazing! It's incredible just how much better even games from 2002 look when you run them at a higher resolution and turn on AA and other eye candy. Sure the textures are fairly low resolution, but it just looks incredible compared to how I remember it.
Anyway, I just wanted to post my excitement. It's pretty awesome.