http://www.dcsa.com.au/brochures/metrologic/ms5145.PDF hi...here in Melbourne I have been able to source rcode scanners from a very inovative company....so I've forewarded this page of their web site....this scanner appears to support USB connection......above is a link to the company's web site etc...... hope this is of some help Clive Robertson E.A.S. Services Melbourne, Australia Specialised service for 3M library systems (independant)