> Not free as in free upgrade, but free as in free to download and install and use on any compatible machine (only Macs, of course). Let me repeat that: on

> Not free as in free upgrade, but free as in free to download and install and use on any compatible machine (only Macs, of course). Let me repeat that: only Macs, of course So then it... * IS just an upgrade. Those Macs all came with an OS originally, didn' they? * ISN'T actually "free": You have to buy a Mac first. They cost money -- quite a lot of it, compared to most other PCs, I've heard.