The process is called "converting", not transferring. I don't know of any free free flash converters though, but if you 'google' for "flash video to mpeg converter" (without quotes) you will get any number of hits to look at. I've got better things to do than searching on Google for other people when they can do it themselves, but here's a couple for starters:
http://www.sothinkmedia.com/swf-to-video/
http://www.applian.com/replay-converter/index_flv.php