Sometimes stripping image metadata from a camera shot is a good thing. Before posting it on the internet, for instance, if you don't want data cross matching on camera ID, location, etc to happen. Often you don't care about it, but sometimes you do :)
Yep! I read an article on this earlier in the year where some celebrity had camera photos on their web site with metadata inside and someone plotted all the GPS locations against the photos and easily figured out the home address and movements of the person. This is great if you’re showing friends an interactive map of your world holiday, but not if you’re a communist terrorist undercover double agent -- Greg
