Call Sign readers will know Vince Chin as this magazine’s computer expert. For almost 11 years he has been writing about the latest in PCs and answering driver’s queries.
   You may also remember his excellent Cabalendar that DaC gave away to drivers last year. Now Vince has branched out even further and owns the copyright to thousands of old photos involving the cab trade and London in general. Many of these old digitally remastered photos are now available on greeting cards and also as canvas prints or enlargements etc. No grainy pics here, all the photos are of excellent quality.
   If you go to his website at http://www.netxposure.net all the details and examples are there. Vince also has an ad in each issue of Call Sign…