I've moved to playing more on my Nexus 7 than on my PC because it's portable. I've been waiting for a decent Windows tablet, and it seems that they are near. The Toshiba Encore is the first one I've seen which looks decent enough, and I'm sure there will be others.

I plan to get such a tablet, and I hope that it I'll enjoy playing some of my adventure game backlog on it. I'm sure it will be less fun than using a mouse or using a touch tailored game, but hopefully the experience will still be enjoyable enough that it will make a small dent in my backlog.