"A big Excel boo boo" (very short)
http://pogue.blogs.nytimes.com/2007/09/27/a-big-excel-boo-boo/
and Joel on Software explaining the bug:
http://joelonsoftware.com/items/2007/09/26b.html
Why I like these articles
- students talk about what bugs matter (and the very different perspectives in the articles)
- students like to hear that binary is not just theoretical, it actually comes up in an application they use
- they discuss the difficulty and importance of testing