Here’s a list of some of the most useful Web sites for learning more about iTunes and iOS devices:
Kirkville: This is my personal Web site. I regularly publish articles about using iTunes and iOS devices, as well as articles about my favorite music and more.
Kirk’s iTunes Forum: This is a forum that I run where people can discuss iTunes, iOS devices, music, and more. You can ask questions and chat with other iTunes users.
The Next Track Podcast: Together with Doug Adams, the AppleScript expert, I host a podcast called The Next Track, which discusses how people listen to music today. You can subscribe in iTunes.
Macworld: I write about iTunes for Macworld, notably a regular column called Ask the iTunes Guy. Macworld’s Audio section contains articles and reviews by myself and others about iTunes, iOS devices, headphones, digital music, and more.
Apple’s iTunes and iPod support hubs: These portals to information about iTunes and the various iPod models provide access to technical notes, user’s manuals, and more.
Apple’s iTunes forums:Apple’s forums offer a way for users to get troubleshooting help from their peers. You can often find answers to the most obscure questions here.
iTunes version history:This Wikipedia page has a list of iTunes versions and the features added with each one.
Computer Audiophile: Although audiophiles can be a bit obsessive, the Computer Audiophile Web site offers useful information about setting up centralized media servers, playing high-resolution audio files, and using high-end audio equipment connected to a computer. There’s also a very active forum where you can discuss using a computer as part of your audio system.