Apples new iLife 08's photo module can easily upload content to the .Mac hosting service and vice versa over the iPhone. This means the iPhone can be used to easily browse peoples web albums and other hosted content. A simple navigation bar in the iPhones picture controls provides the option to "send to web gallery" and everybody's happy.
With iMovie now having a feature to convert videos into a format and size easily handled by mobile devices content can be shared like never before between Apples product family. For example - you could download a video to your iPhone and share it wirelessly to an Apple TV box attached to your entertainment center. It it appears a comprehensive solution it's not by accident. Steve Jobs spent a significant amount of time during the iLife 08 launch talking about integration of various services with the newly updated iPhone. Those worried about future compatibility can rest assured that HD or even higher quality video can be handled and added to the .MAC galleries in the same manner as other media.