FoolSaver FOR MAC is the perfect prank app to fool friends into thinking you're using Windows XP on your Mac.

FoolSaver is a hilarious app! It perfectly mimics the Windows XP screensaver, and my friends were totally fooled!

I love FoolSaver! It's so much fun to see people's reactions when they think I'm using Windows on my Mac.

This app is fantastic! The Windows XP screensaver looks just like the real thing. Highly recommend it!

FoolSaver is a must-have for any Mac user who wants to add a bit of nostalgia. It's so convincing and fun!

Absolutely love this app! FoolSaver brings back memories and always gets a laugh from my friends.

FoolSaver is simply brilliant! It’s amazing how it tricks everyone into thinking I'm using Windows.