Quick concept sketch done on the go yesterday on my laptop. Unfortunately, my laptop did not come with a video card, but hey, it has the added bonus of a very slow processor.

I'd thought the low resolution, extreme pen and tablet jerkiness and lag was do to the Wacom Bamboo verses the Intuos3, but it seems to be more of an issue with your PC's possessor speed and whether or not it has a video card. So much for finished illustrations on the go, more like crude, simple concept sketches until I can get home and spend some time on my desktop PC.