That's the 100/yr agreement, right? I'm sure it's coming fairly soon, they're shipping install-on-chip now, and it would be fairly pointless to sell an OS upgra

That's the 100/yr agreement, right? I'm sure it's coming fairly soon, they're shipping install-on-chip now, and it would be fairly pointless to sell an OS upgrade on a medium they're phasing out. I'd bet that Lion's shipped on a DVD with a chip option. Whatever's after Lion will most likely have digital distribution as an option, though.