What makes this even more frustrating is that the technology that is needed existed back in the 1990s (when I got my first PalmOS device). Palm had a thing called third party conduits that an app developer could include with their app (so, in this modern Apple world, these could be vetted and certified by Apple). The conduits registered themselves into the sync process (iTunes in the Apple world) so all the user needed to do was initiate the sync and not only did the data for calender, contacts, notes etc get synced but, after that was done, things like personal finance apps, electronic wallets, drawing packages or whatever could then sync their data as well. It worked really well.
Maybe one day Apple's sync infrastructure will manage to drag itself into the 1990s. In today's world one would hope that, if Apple did do a rework on the whole sync mechanism, that they would offer the choice of USB or WiFi as the physical link.
- Julian