Russell, On Tue, 15 Feb 2005 19:13:42 +1300, Russell McMahon wrote: > Some administrations use yellow fire engines. Strangely enough, if you use Kodak "Infra Red" film, UK fire engines look yellow! (OK, this isn't real colour, only the film's interpretation of IR into a visible colour - it does look weird, though :-). The fronts of trains in Britain have been painted yellow for many years, presumably so they are easily seen by track workers. Cheers, Howard Winter St.Albans, England -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist