I'd like to hear some real world experience. My main concern is the 32MB of video. 1) Can I disable the onboard video when I do the span? I'd prefer just to output the display onto an external display with all 32MB. 2) How well does spanning work on a 1280x1024 monitor? Are there any problems? 3) Anyone try spanning on a Dell 2005FPW? Will it handle this resolution? Any problems. Thanks. Edit: Hmm, maybe I should have posted this in Mac Hardware.... Oops.