Animated SVG vs. GIF
Ideally animated SVG should be self-contained as an image format, and easily injected into an existing page, but it's not. It needs dependencies to animate, either CSS (which is a bit fiddly) or a javascript lib.GIF is easily injectable, easy to update, which allows a nice, quick iterative update cycle. It's also compatible across the board and pretty future-proof at the moment.SVG animations could work better by containing the code within the SVG file itself. Not sure how compatible this would be, but something to look into.
http://stackoverflow.com/questions/5378559/including-javascr...