[tygorius]

It's funny, we expect "undo" features in our applications these days, why shouldn't the OS and indeed the entire machine's state be treated the same way?

I used to think that virtualized Windows guests would eliminate the need for wine. I have XP and Windows 7 VMs around precisely for games or the few applications I use that aren't wine-friendly. Over time my usage of wine has dropped to the occasional Play on Linux game.

But part of what makes those VMs so robust is that 1) they're normally disconnected from the internet, and 2) I have developed a habit of saving my work to a shared folder so that I can reset a machine's state to a few days previous at the slightest sign of trouble. For applications that require access to the internet, however, wine may be our last, best hope of opting out of the Cortana Empire.

Historical aside: Before VM usage took off Robert Shingledecker and friends followed that reset logic to an extreme with the Tiny Core Linux project -- every time you start your machine you load a known-good kernel and apps into RAM, use the machine, and then let anything other than your data derez at the end of the session. You can get pretty good performance with that approach on older hardware that can't support virtualization. The downside is that your application choices are limited and dated when compared to mainstream Linux distributions.