Some Ford cars shipping next year will support iTunes Tagging, the automaker has announced. In vehicles equipped with HD Radio receivers, people will be able to push "Tag" buttons on their displays, automatically saving the track data from on-air music. Once an iPod is docked with a car via Ford Sync, up to 100 tags will be transferable for later display in iTunes.
Tagged songs are generally meant to be bought through the iTunes Store. HD Radio remains a relatively niche technology, but is now said to be an option for just under 2,000 radio stations in the US. Ford has not revealed which car lines will support the tagging technology.