I just found a link to Between, an interesting-sounding game published by Esquire. Here's the snip:

You know exactly what you need to do -- you can see it shimmering right there in front of you. You can see it while dreaming, too, and the difference has become subtle. Dreams wake into dreams, and people blend in and out: real characters and dream characters, all woven into the same script. Finally, they fade completely, and you're alone in the expanse with the construction. With time, you feel something growing, a pinhole that eventually yawns into a deep ravine of longing. The construction languishes, though the expanse seems indifferent.

This sounds pretty intriguing, or at least artsy fartsy enough to warrant a look. Try it out and let me know what you think.