Ray Ozzie and Bill Gates

 

Happy Belated Birthday Microsoft (who turned 37 last week)…

Having worked at Microsoft for nearly half of Microsoft’s existence as well as more than half of my career it has provided one of my broadest pools of experiences including the areas I explore here. I was struck by Ray Ozzie’s (heir to Bill Gates as technical visionary of the company) memo (going on a little while ago now) that echoed so many of perspectives about ‘Black Box Complexity’ I have been investigating…

  • But as the PC client and PC-based server have grown from their simple roots over the past 25 years, the PC-centric / server-centric model has accreted simply immense complexity…. Complexity sucks the life out of users, developers and IT. Complexity makes products difficult to plan, build, test and use. Complexity introduces security challenges. Complexity causes administrator frustration. And as time goes on and as software products mature – even with the best of intent – complexity is inescapable…Complex interdependencies and any product’s inherent ‘quirks’ will virtually guarantee that broadly adopted systems won’t simply vanish overnight….But so long as customer or competitive requirements drive teams to build layers of new function on top of a complex core, ultimately a limit will be reached.”

It’s not just technical complexity that threatens to forge an inscrutable black box around the code base. But also organisational complexity can make the equally large and intricate matrix of decision making as inscrutable and opaque.

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