I have two simple questions.

[MacGurl111]

1. I downloaded Yosemite when it was in Beta. Now, the actual OS X has been released, do I need to uninstall and reinstall? I'm on the current one 10.10.1. All is good but I was just wondering.

2. With the new update today, the colors on my screen seems to be more saturated. Anyone notice this?

 

[fisherking]

1. can't see any reason, especially if things are running well..

2. screen seems same here...

 

[Partron22]

2. Check/reset your color profile in System Prefs - Displays. I've seen updates mess w these, and that can easily change how saturated tgings look.