In Reply to: re: 5 million photos posted by ?Confused? on March 18, 2008 at 00:11:04:

The professional photographers used to be the only ones who had automatic 'drives' to wind the film through their cameras to catch moving action - but now lots of digital cameras have a rapid fire trigger - so everyone can be trigger happy.

The best way to view the group you are interested in is to click through the sequence you want and then repeat it quickly once the images are cached - as Izzy said it's like a video. So if you had a son or daughter in a school group marching yesterday the chances are you will a) be able to see them in one of the photos and b) their faces are much less likely to be hidden behind a musical instrument or flag carried by one of their classmates.