Okay, this is going to be the
stupidest question in the world. I've been a Mac user for years, and have
finally gotten a Mac that can actually run OS X at a reasonable (actually very fast!) speed. I'm still trying to get my head around all the stuff that's different. So (at long last) here's my dumb question:
When installing a 3rd party app in OS X, do you need to quit all open apps as was
strongly suggested if not required in OS 9 & previous?
I'm running 10.4.7 Tiger on a 24" iMac, Intel processor.