I've been thinking about the performance of the two monitors I'm running on my computer. I recently got a video card that has 2 slots for hooking up 2 monitors. Looking around the internet I didn't find an answer to my exact query. Assuming I am running 2 identical monitors on ONE video card, would running the 2 monitors use up more resources than running 1 monitor? (i.e. would the available video RAM be split in half for each monitor?)