May only work for iTunes, but: Convert youtube to an mp3, change that mp3's media kind from "music" to "podcast"

This is what I do. Easiest/most efficient method. Or just leave as mp3 and enable "remember playback positon" so if you stop playing your phone will remember where you left off

Ah, forgot to mention that. Remember to check "remember playback position" even when converting to a podcast as well--it's not the default setting.

Audible lets you listen to it as a podcast.

Yes, I've figured out a way long time ago.

If you're using an iPhone get Downcast app. It has a feature to import mp3s from any source. If you have the link to the show (who doesn't realy?) like Hulkshare or MediaFire you can import that into Downcast and listen to it as a podcast with the rest of your other podcasts. Zippyshare does not work because they hide the mp3 behind all kinds of shit.

Apple's own podcasting app is horrible so you're out of luck on that. I've been catching up on O&A with Downcast for many months. It's the best way to listen to the show. Takes only a minute to import the link.

Download the app itube, it's on android and iphone. It basically caches any YouTube videos so you can watch them on the go.

I use dirpy.com to save the YouTube video to mp3 format and change the bitrate so it will download faster. Import into iTunes and set as podcast. You can also import it to downcast from iTunes if you'd rather

I am not big on phones, am I to assume you can't just go to http://opieandanthonypodcast.libsyn.com/rss and download them directly?