> Could someone please refresh my memory. What is the aperature/shutter speed combination I would use if I wanted to photograph a busy intersection and not record the moving items(i.e. the cars, et al) ? Bill, better than a long exposure: several short ones if your camera permits it. For slide film I would assume that anything 3 stops under-exposed would hardly show. So set exposure comp to -3 stops and multiple exposure to 8 and see what you get. Even better, use 4 stops and 17 exposures if you have the time. Of course, a very long exposure (many seconds) could achieve the same thing but they assume you have access to heavy ND filters (on a bright day, F32 on 100 iso film may not be enough) Bob PS ... white vans are a pain. __________________________________________________________________________ Freeserve AnyTime - Go online whenever you want for just £6.99 a month for your first 3 months, that's HALF PRICE! And then it's just £13.99 a month after that. For more information visit http://www.freeserve.com/time/ or call free on 0800 970 8890