Unit tests introduction Anton Keks, 27 Aug 2010
We, at Codeborne, take testing very seriously.Testing your code is the only way to guarantee quality and be confident that your masterpiece actually works.
Here is a small introduction to workshop I did about Unit tests on a devclub.eu meeting.
Unit tests on Prezi
By the way, Prezi is a nice breath of fresh air when it comes to doing small presentations!