I'm running Windows 7, and found some podcasts I'd like to download and listen to later. Many apps I've tried balk when I paste the link to the podcast I want, trying to make me 'subscribe' or somesuch. Is there a program that will let you start playing the podcast, then download it to your harddrive, kind of like "Flash Video Downloader" does with video files? Tried Juice22, Pull, and Zune with no success.