Tech World’s Top 10 Mistakes

The post continues a previous article and counts down the remaining half of the technology world’s top ten blunders, from number 5 to number 1. It frames each case as a mix of product ambition, execution problems, and missed business judgment.

Reading notes

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• IBM launched the PS/2 too late and tried to impose a new closed architecture when the market was already responding with cheaper, compatible clones.
• The text says that IBM also got it wrong by not realizing that the higher margin was moving to software, and not just hardware.
• The Iridium case is presented as a technological advance with poor execution, because the global network required 77 satellites and ended in bankruptcy months after launch.
• Itanium appears as an example of engineering optimism without software support, while AMD understood the market moment better with Opteron.
• Sony’s failure was a lithium-ion battery used in Dell, Apple, and Acer laptops that could overheat and cause an explosion when the computer suffered impact.
• The Pentium is described as the biggest mistake on the list because of a defect in the floating-point unit that affected mathematical calculations and was poorly handled by Intel in engineering and public relations.