Question : Problem: control freak

is there a program or something that will allow a pda to be used as a pc monitor?
ie: have a pc installed with windows and navigate using the touch sceen capabilities of the pda?

Answer : Problem: control freak

If its a Windows Mobile 2003 enabled PDA, you can use remote desktop to control a remote station (as long as you have network connectivity allowing you to connect to the remote station).  Although this doesn't mean you will be able to draw/handwrite with the pen on the remote station if thats what you're looking for, and using 1X Wireless technology, the connectivity is painfully slow - though if you are connecting via a 802.1b wireless nic to an internal network, its pretty decent.