Will I be able to access iCloud services on the web?
Yes. Web access to iCloud Mail, Contacts, Calendar, and Find My iPhone will be available at icloud.com this fall.
What happens to the iWeb sites that I’ve published to MobileMe?
You will be able to continue publishing iWeb sites to MobileMe through June 30, 2012, even after moving to iCloud. With iWeb you can easily move a site published to MobileMe to another web hosting service and you should do so before that date. Please read this article for details.What happens to the pictures that I’ve posted to my MobileMe Gallery?
You will be able to continue using MobileMe Gallery through June 30, 2012, even after moving to iCloud. You should save copies of all photos published to your Gallery before that date. If you have a Mac, it is likely that most of your Gallery photos are already in iPhoto. If not, you can sync the Gallery photos to your iPhoto library. You can also download your photos and movies from the web. Please read this article for details.What happens to the files on my MobileMe iDisk?
You will be able to continue using MobileMe iDisk through June 30, 2012, even after moving to iCloud. You should save copies of all files stored on iDisk before that date. Please read this article for details.
Alles in allem dürften mit dem Dokument die meisten Fragen beantwortet und die Unsicherheit bestehender MobileMe Benutzer ausgeräumt worden sein. Ich freue mich riesig auf die iCloud, welche i Herbst starten wird. (via)