I have a question about the Friends TV show in terms of how it appears on iTunes. I notice that the first three seasons have episodes that are all right around 22 minutes, but starting at season 4 the episodes vary in length, sometimes even close to 30 minutes. My understanding is that the DVDs have longer episodes and that a strictly 22 minute episode means that that's the syndicated version and is missing footage that was in the original airing on NBC. Is that correct? If so, why would Apple only give us the full episodes starting at season 4? Thanks. edit: Actually, it appears only seasons 4, 9 and 10 have episodes that average longer than 22 minutes. Why would apple not get the DVD versions of the episodes for all the seasons?