the short answer ...no 22 inch does more than a rr of 60 Hz at native resolution.
The problem with vsynch....
http://www.tweakguides.com/Graphics_8.html (read the whole page as it is very informative
"The main reason why the refresh rate on an LCD may matter in gaming is because of VSync - which is discussed in greater detail in the Vertical Synchronization setting. The simple fact of the matter is that LCD monitors have to work on the basis of receiving new frames of information from a graphics card's frame buffer like a CRT would: i.e, during the VBI. So when VSync is disabled the graphics card will sometimes race ahead and when the LCD monitor indicates it is ready for a new frame during the blanking interval, the graphics card may provide a partially new frame overlapping an older one, just like it would for a CRT. An LCD monitor will then display this just the same way a CRT monitor would, resulting in visible tearing. The alternative of enabling VSync can resolve this, but in turn can reduce FPS to a fraction of the refresh rate. The lower your refresh rate, the greater the performance drop, which is why a 60Hz refresh rate on an LCD may be problem."
I'm not sure if vista has the same LCD limitation (forcing it to act like a crt) ...probably/
Of course this is not such a bad trade off...at high resolutions and max visual settings.
But, it is a reason why professional gamers still prefer CRT's.
This is why "100hz refresh rate" panels are on the horizon ...