Windows only: Goofball screensaver BlueScreen mimics the dreaded Windows “blue screen of death” and reboot screens to fool passerby into thinking the PC is completely borked.
Bluescreen cycles between different Blue Screens and simulated boots every 15 seconds or so. Virtually all the information shown on Bluescreen’s BSOD and system start screen is obtained from your system configuration – its accuracy will fool even advanced NT developers.
The best part has to be the “Fake disk activity” option in the saver’s settings. Ok fine, not exactly a timesaver – but still a great way to scare the wits out of your co-worker or roommate, ya big jokester. BlueScreen is a free download, Windows only.