i picked up a viewsonic VA912B last week
(specs here) . the place i bought it from mistakenly listed the response time as 8ms, when it's actually 20ms. it does support DVI and the contrast ratio is nice (800:1).
on the flip side, there are other 19" in this price range (~$300) that offer faster reponse times, but they have lower contrast ratios and are analog only.
since i dont play games...should i just keep it?