I'll post a picture of my setup as soon as I can get rid of the Dell that's taking up alot of room on the desk.... My Powerbook needs more room. Until then, though, I'll tell you what my setup is going to be.
I'll have a 12" powerbook with a new 20" monitor. An Apple wireless pro keyboard and a wireless bluetooth logitech mouse. I'm going to get an HP wireless B printer to go on my TV stand at the bottom (where it is hardly noticeable, and takes up no computer desk space). It will be nearly cordless, which is great.