[gavinhoward]

Yes, they did, but I think they should have also been censured for their lack of care as well.

When I wrote that calculator, I didn't write it for flight. I wrote it as a general calculator and just used it for flight. I would have used the GNU bc if I didn't write my own.

So it's a bit disingenuous to claim that I am claiming that pilots should write their own.

And pilots are included in those maintaining the system; they're not just using it.