how do i set up my laptop to show dual blind beside two monitors?

Answer:

You must own two graphics cards in your computer best of next to an nvidia or ati graphics card also you have to connect respectively monitor to each gpu even if they hold two monitor connections only a few support two monitors and also if you play games I don't recommend this configuration.
HP and Compaq Desktop PCs - Setting Up Dual Displays on One PC



http://h10025.www1.hp.com/ewfrf/wc/gener...
Well darian is completely wrong. Most video cards very soon support having dual monitors, and it is as simple as getting one of those video cards and hooking up the two monitors to it.