This simple tip will save an amazing amount of time and confusion. If you are testing three widgets that all look the same, they get labels. If you discover something is broken but you can’t immediately bin it, it gets a massive label saying “BROKEN” so that someone else doesn’t waste an hour discovering the …

Read Dilbert and XKCD

Before I went to university someone gave me a book of Dilbert cartoons.  I thought they were ok, but assumed that the world could not possibly be like that in real life.  Then I went to work in an engineering office. XKCD is also essential weekly reading for geeks.