> OS X users have to figure out if they need that Intel or PPC binary, or maybe just the larger universal one and call it a day.
Whoa, how is life in 2006?
>Then there's not being able to run any of their older PPC-only apps once Apple removed Rosetta from OS X.
I would like an example of the app that you absolutely want to run.
> Microsoft puts a ton of work into keeping backwards compatibility.
Usually MS fails at it. Upgrading to win 8 made me furious because apps stopped working. I still remember time when I had to dual-boot win 98 and xp in order to play pre-xp games.