Where'd all the files go?

Well, I recently started using firefox, and lvoe it save a few things. One of those thigns is I can’t figure out where my temp interenet files went! Sometimes they are in the temp internet files folder, sometimes they are not. Sometimes I want to save an swf on my comp, but I do it that way. So:
a)can you tell me if FF is putting it somewhere else?
b) can you tell me of an alternate way to save an swf? maybe I’m too dense :stuck_out_tongue: