Mobile Me lets you get synced anywhere you are. It pushes email, contacts and calendar events to all your devices, and it does this over the air. No docking is required to keep your iPhone and Mac or PC in sync as it is done with push technology.
Mobile me also lets you add photos taken from your iPhone to your own web gallery. Again, everything will sync.
Here is a short video tutorial showing some basics.
Stay tuned for some detailed articles where we break down the specifics of what you can do to get the most out of Mobile Me. In the meantime, sign up here for a free 60 day trial.