USBCONV USB to Serial Port Convertor - $15
(Sold only with other Industrologic products)
This USB to serial port convertor cable can be used to provide a
serial port on computers that do not have a built-in serial port.
It is based on the FTDI chipset and comes complete with a CD
that contains drivers for all of the common operating systems.
When installed, it creates a virtual serial port that can be used
with any application program written to communicate with a serial port.