On the PC, your MobileMe experience will be determined by the applications and services you currently use, and whether you intend to move to Apple’s service entirely, leaving your old solutions behind. That is, most potential MobileMe users will come to the service with some electronic baggage. They most likely already have an email account somewhere, such as Gmail, Hotmail, Yahoo! Mail, or whatever. That account most certainly has some collection of contacts associated with it. A much smaller percentage of these users also has an electronic calendar of some kind, probably Google Calendar or something similar. They access these services via Web interfaces or native Windows applications.
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