Also, you could have taken 30 seconds in the past 5 years to explain to your uncle how to install Mac apps. Instead of, you know, ranting about how its convoluted the entire time. All you have to do is say "Double click it and drag and drop the file to /Applications." — Though thats irrelevant now, since Safari now handles dmg's with a .app the same as if it would when extracting a zip.