but you can drag the ones in your most visited site, and put it into apps.@[member='Narayan'] You used to be able to pin your most visited sites on the 'new tab' page so that they don't move around / swap with others. You also used to be able to reorder the most visited - this has also been disabled. I think Google took it a bit to literally with the 'most visited'.
you can also put a 3rd page in new tab.