Quick Time Machine question:
I have time machine running from a wireless time capsule. It works flawlessly and backs up on an hourly basis. I have never had reason to use the backed up files so I'm not a 100% sure how it works.
My question: Can I uninstall an application. Reinstall it and if I like the prior version better go to Time Machine and roll it back as if I never touched it in the first place?