3 computers, 1 iTunes library on a network share
I have 3 computers (a G3 iMac desktop, a MacBook Pro, and a MacBook Air). The laptops run Mac OS 10.5 Leopard with iTunes 10 and the iMac runs 10.4 Tiger with iTunes 9.2.1. I also have 2 iPods, an iPad, and an iPhone 4. I also use a NetGear NAS to share my files and store large project files and archives. It's difficult to remember what device is synced to what library. How can I keep just one library somewhere (preferably on the NAS) but be able to add to it from any machine and sync all my devices from it?
iMac, Mac OS X (10.4.11), 2 GB RAM, 500 GB HDD, iTunes 9.2.1