It should also allow you to play those games with high graphic settings, but the i5-2410m CPU in the 17.3" Acer laptop I linked above is a lot more powerful than a Llano A6-3410. Then again, a 15.6" laptop is easier to carry around.
I have been able to play Diablo 3 on low settings with 25-30fps (tolerable) on a laptop with an i3-2350, 4GB of RAM and an Intel HD 3000 integrated graphics controller. Does it look good? No, but it allowed me to play at work.
I found this on amazon. I'm very firmiliar with Asus monitors since they're the monitors we use for tournament settings in the fgc. Is this worth purchasing for d3 and sc2? It's either the Asus bundle for $527 or this,