> " Interesting ideas here: how antivirus becomes a form of censorship.
Since then application compatibility has become its own subsystem in Windows which developers, enterprises and Microsoft can use to create compatibility shims to make programs keep working even if their makers have gone out of business. One from Raymond Chen is a program which hacked its way through the control panel printers menu and Microsoft had to detect that, put a dummy menu for it to use, then trigger what it was trying to achieve. That’s the kind of obsession with backward compatibility that made people willing to upgrade to Windows 95". If it finds SimCity running, it runs the memory allocator in a special mode that doesn’t free memory right away. Microsoft tracked down the bug and added specific code to Windows 95 that looks for SimCity. Here’s the amazing part: On beta versions of Windows 95, SimCity wasn’t working in testing. It worked fine on Windows 3.x, because the memory never went anywhere. The classic famous one is retold by Joel Spolsky as " a bug in SimCity where he read memory that he had just freed. " Microsoft-as though they can fix 3rd party apps for us."
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