Wall to Wall

We have been talking a lot about doing something to the living room walls, to make them less industrial white. I was leaning pretty heavily toward painting one wall a nice robin's egg blue and then, across the room, creating a wallpaper-like pattern using a rollerwall applicator, which is basically a paint roller with a design on it. (There are more rollerwall-esque suggestions over here, if that sort of thing excites you.)

But then I saw this frames wallpaper from Graham & Brown on oh joy! the other week, and now am seriously considering something like that. (I suppose it should be noted that Mike is not, so it's more likely just going to happen in my head.) But, since we know this apartment is only temporary, I've been feeling pretty daring about the decor.