- Shared libraries do not show up in the list of Sources until you manually select them in iTunes first. This is similar to the issue with Radio sources.
- Having installed my AirportExpress with AirTunes, which BTW is awesome, there is no programmatic way to specify which Remote Speakers to target through the SDK.
These are "opportunities" as I'm still playing with some strategies to implement said behavior.
Anyone out there playing with the more advanced aspects of the SDK?