I started my foray into OS X with 10.1.5, and back then .mac was still iTools and Mail.app had two account options: POP and IMAP. Lately, while modifying some preferences, I notice that there is a "new" accout type identified as ".mac" and I wondered what this option does? As I have everything set now, my .mac account is set up as POP, and I cannot change the account type to .mac (dimmed out, not selectable). Really though, I am just wondering what the difference is? If I set up a new account as a .mac account, what will it do differently from POP or IMAP?
Thanks