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<p>Now, I am not a proponent of strict parental control, but if I were a parent, I think I would do everything I reasonably could to prevent this from happening. Haha. I saw more than one person fail out of college on account of WoW. Still, a graphics card would be good for anyone doing ME, AE, or CivE. Really, anything that may at some point use CAD. Plus, other games are just fine to play, just not WoW.</p>
<p>Anyway:
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<p>That is a waste of money. Most monitors are either already HD, or have enough resolution for their size that the human eye can’t tell the difference if you added more pixels. At that point, the only advantage of more pixels is screen real estate.</p>
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<p>That could be useful.</p>
<p>The rest of those are pretty much neutral or you already answered your own question (a la facial recognition).</p>