Comment Re:Testing the design -- traceability (Score 2, Insightful) 461
One thing that stuck with me after Fred Brooks' book was something to the effect of
"A good design document doesn't just specify what the program does, but also, as importantly, what it doesn't do".
And that, I can vouch from experience, is a very useful thing to have in a design document.
Ruchir Astavans