Worth Data offers a great solution for implementing handheld computers into your VFP application:
http://barcodehq.com/7001rfterminals.htmlThey have an activex control that talks, via serial port, to their hardware base station. Programming is extremely simple.
The wirelesss handheld units include a laser barcode scanner which can be used to scan a vehicle's VIN barcode in the doorjam.
Brandon Harker
Sebae Data Solutions