Let's say I have an office with 10 workstations. How do I upgrade? Do I have to create an iTunes account for each computer, and enter a company credit card number on each one? Can multiple iTunes accounts even share the same credit card number?
Perhaps I could get by with two accounts, since iTunes allows sharing on up to five Macs. But that's still far from an elegant solution, and it doesn't scale any better. And what about users who already have their workstations activated with their home iTunes accounts?