Ondraster on XDA-Dev is clearly one of the many who is not ready to give up the precision and accuracy of resistive screens, and has worked for 4 months on a way to bring one of the headline features of capacitive screens â€“ pinch to zoom, to his HTC Touch Pro 2.
He has developed a small app which exists between the touch screen and the app below, and allows the use of the pinch to zoon gesture to zoon in and out of web pages on the Opera Mobile browser. He expects similar code to enable the feature in other applications.
The software has not been released yet, but should become public soon.
Read more in his XDA-Developer thread here.