>I need to be able to access a USB device directly from VFP.
>Currently I am using CommTools to write to a retail pole display
>connected to a serial port.
>However they are now comming out with pole displays with USB
>interfaces and so I must keep up with the times.
>
>Does anyone know where I might find a library?

What retail pole display is it? Does it come with OLE for POS drivers, or something similar?