Podtrapper is well worth the $10 (or 8$ depending on the website) it costs. The developer is always updating, And it has a 1 mont full version trial. You can download files, movies, video podcasts.. ..
that guy has put so much time into podtrapper, i would never make a free app to compete with him, besides the fact a free app could never be as good. the amount of time he spends on that app is insane.