iTunes 7.6 at Macworld: Movie Rentals and Digital Copies on Fox DVDs

MacRumors has a screenshot from a Family Guy DVD slated to drop on Jan. 15 that includes a digital copy for iTunes and iPod, seemingly confirming what we heard earlier. But, the "Fox Digital Copy" (which apparently is in WMV and H.264) requires iTunes 7.6, which AppleInsider says will debut at Macworld (obvs) and include movie rental support. [MacRumors, Apple Insider]