In 1999, the Apple Power Mac G4 found itself at the center of a controversy when the U.S. government classified it as a weapon, prohibiting its export to 50 countries. The reason? Its computing prowess exceeded one billion floating-point operations per second, a level of performance deemed too powerful for international distribution at the time. Confronted with this unexpected obstacle, Steve Jobs, ever the visionary marketer, saw an opportunity to turn adversity into advantage. He orchestrated a bold 30-second TV commercial that would become legendary.

Set against the stirring backdrop of a well-known theme song (the specific song could be mentioned if it's widely recognized in the context), the commercial’s narrator solemnly declared: “For the first time in history, a personal computer has been classified as a weapon by the U.S. government. Capable of performing over one billion calculations per second, the Pentagon is determined to ensure that the new Power Mac G4 doesn’t end up in the wrong hands.” The ad then took a playful yet pointed swipe at Intel, concluding with the line: “As for Pentium PCs, well, they're harmless.”

The initial low-end model of the Power Mac G4, equipped with a 400MHz processor, delivered performance ranging from 0.8 to 3.2 GFLOPS (GigaFLOating-point Operations Per Second). By the standards of the era, this placed it firmly in the realm of supercomputers. It wasn’t until January 2000 that the U.S. government revised its export control regulations, raising the threshold to 6.5 GFLOPS and allowing Apple to resume unrestricted global sales of the G4.