...............”As prices fall and $200 PCs become a reality, neither Microsoft nor Mac will be able to provide an OS cheap enough to offer value for money.”
False. Think about what you get when you buy an iPod............
LOL, you can’t be serious. Web browsing on a 2 inch screen? That might be ok for occassional use, but try doing office productivity or your homework on that thing.
I won’t argue with you that it’ll have use well beyond it’s music capability, but it will need some kind of port for video output before it could be considered a candidate in the same field.