If iCloud calendars and contacts are not showing up in Windows, this post will help you. It could be syncing issues, ...
Following a tip by one of our members in the Club MacStories+ Discord server last night (if you haven’t joined yet, now’s a great time to do so), I came across the settings page on the beta.icloud.com ...
should work on any email program that supports IMAP as well. With the iCloud settings panel on iOS 5, Apple offers the possibility to associate a new iCloud-based @me.com email address to an Apple ID.