I just caught this post over at TiVo Blog. Alex stumbled across a package called SeasonPassGetter, which is a free application for Mac OS that will transfer shows from a TiVo (via TiVoToGo), transcode them for an iPod, add them into iTunes, and even initiate an iPod sync as required.
SeasonPassGetter joins TiVoDecode Manager as a free alternative to the official commercial solutions Popcorn 3 and Toast 8 Titanium from Roxio.
See TiVo Blog’s post for some screen shots and Alex’s take on the software, since he has a Mac and I don’t.