TV Tag and Convert is a Windows Application that converts from .mpeg and .avi files into an iPhone, iPod Touch and iTunes friendly mpeg4 video format.Not only that, but it correctly tags the video file with the correct title, season, episode and descriptions so that TV episodes show up as TV in iTunes, and movies as movies. Needs .NET 2.0.
If TTaC recognises the file name as a TV episode, it will download the TV episode information from www.thetvdb.com and update the file meta-data accordingly...