Samsung and IPS? My first thought was:never! But on some Samsung sites the 170T is featured to have a TN/CE panel .This refers to the electode configuration but is typical for IPS. Samsung itself never mentions IPS on any of its monitor or LCD-panel sites (at least I haven't found one so far).
I checked a patent database and found two patents about IPS filed by Samsung. So they have this technology but may be they just use Hitachi panels for some of their monitors.
All Hitachis 17" panels (IPS) are slower (35ms and 30ms), you can check them out here:
Well what's the incentiove to write more about it- if people see a horrible grey response time, they won't buy the monitor, but if it just says a dandy 25ms, people will buy it. Isn't the 170T 25ms though?
My frog asked me for a straw...dunno what happened he's all over the place