He hit Ctrl+Alt+Del. The secure desktop didn't appear. Instead, a toaster with a tiny top hat and monocle swiveled to face him, blinked its googly eyes, and then continued its lazy loop.

The toasters froze mid-flap. A small debug window appeared, showing assembly code. And at the bottom, a single editable line: ExitModule = FALSE . Leo changed it to TRUE and pressed Enter.

But something was off. The toasters weren’t just flying over the lock screen. They were flying through it. One toaster sailed directly across the login prompt, its wings clipping through the "Sign in" button. Another toaster, emboldened, knocked the on-screen keyboard widget aside like a piece of driftwood.

In the autumn of 2026, Leo March, a senior software preservationist at a small museum of computing history in Portland, found himself staring at a pristine Windows 10 workstation. The machine, a ruggedized Dell OptiPlex, controlled the museum’s new interactive kiosk. But Leo wasn't there for the kiosk. He was there for the screensaver.

He never told the curator. Some ghosts are better left to haunt the screensaver.

Panic set in. The exhibit opened in 48 hours. He couldn't hard-reboot the kiosk—it would corrupt the interactive guide database. He tried remote desktop from his laptop. The toasters appeared on his laptop screen too, as if they were multiplying across the network.