Now that I have updated Lion to 10.7.2 on the laptop I have upgraded from MobileMe to iCloud. I can see that integration with other iOS devices is the way Apple is going but I hope that that iCloud will develop into something bigger than it is at the start.
What I have discovered going from mobileMe to iCloud was a small stumble barrier to sooth sailing. One warning is to first test out iCloud by signing into the
iCloud web site!!! This is very important before taking the steps I am writing.
What I found I will post the steps I took:
1. Open mail and first make sure you have NOTHING in the Inbox at ALL. Save the email on you Mac that you want to save.
2. Once no emails are sitting in your Mail's Inbox, go to Mail's Preferences, Accounts. Then to your temporary horror DELETE the MobileMe email account. Trust me this turn out good!
3. Quit Mail!
4. On 10.7.2 or better (for future reading) open System Preferences->iCloud. In there sign in with the same username/password you use for your Apple ID (in iTunes or the online Apple Store). Once you are in put a checkmark in 'Mail & Notes'. Then close the iCloud pane and go back into the main System Preferences and open the pane for System Preferences->Mail, Contacts & Calendars. Put another checkmark in 'iCloud' portion, 'Mail & Notes. Then move to step 5.
5. Reopen Mail and see that those System Preferences pane maid you an iCloud email account using your Apple ID.
It took me a little Trial and error to finally figure out the Apple likes to do many things as easy as possible by automatically making the email iCloud account when you first turn on iCloud and put checkmarks in the Mail & Mail & Notes sections.
What I am waiting for is iTunes Match. I can't wait for that even though we all have to pay for it.