I don't know that anything Apple is doing is that revolutionary, the difference is that Apple and Jobs are phenomenal at presenting the idea so that people actually get it. I'm sure there are a lot of Microsoft execs right now that are saying "we already do that with product X" and pretty pissed off that they were never able to sell product X over 5 years the way Apple did in an hour. The bottom line is that Apple kn…
Apple is indeed good at marketing, but how do we know they going to succeed at marketing iCloud? We haven't even really seen any marketing about iCloud beyond the keynote, which is them preaching to the choir and frankly anyone watching already "got it". After all, Apple pretty much never pitches software, and the idea of an iPhone/iPad/Mac commercial saying we keep everything in sync is fairly weak (most consumers a…
Good question. But from a user perspective MobileMe syncing already works very well. When I buy a new Mac or iOS device, I simply configure my MobileMe account and automatically have my contacts, calendars, notes, and on the Mac preferences, dock items, etc.
They could have made the synchronization functionality of MobileMe free, and slowly add the features announced for iCloud. But announcing it as a new product is a far smarter marketing move. iCloud has dominated deadlines for days now, and people see it as something different from MobileMe.