MobileMe is the new .Mac and – from what I see &ndash the only way to get over-the-air syncing of your iPhone’s contacts, calendars and bookmarks without being on Exchange.
Is it worth $8.25 a month if you only have one Mac and an iPhone? Or even just one Mac? Absolutely. You get twice the current storage (10GB bumped to 20GB), a very impressive suite of web apps, and of course, a firstname.lastname@example.org email address.