So I have reluctantly sold my 30" gateway xhd3000 on ebay because who knows if and when PLP setups will be implemented, but all is not lost because I have a 3007-wfp in the closet incase it comes out anytime this decade :cheers
So I am currently running three dell 2007FP 20.1" 1600x1200 monitors for a total resolution of 4800x1200 and I am loving it! The great thing about these monitors is since they are 4:3 and not 16:10 or 16:9 I do not get any of the blurred or stretched fisheye effect on the side monitors and the picture quality is consistent with all three!
The best part is I found them all for $159 apiece on ebay refurbed! Thats $477 for 4800x1200 on IPS panels shipped....you just cannot beat that deal, but just make sure you get revision A05 if you look into these monitors.
Anyway here are some pics, I am loving eyefinity and can never go back to mono screen gaming!