Andrew Watson 13 December 2010 I take issue with your comment Nicolas. If your startup ever wants to scale up the development team you will HAVE to have documentation. I’ve been in the situation many times where 1 person does the bulk of the work on something and then you add person 2 and the process of handing off work to them is horrible because there’s no documentation. Also, human memory is not perfect. If you stay out of a piece of code for a few months to work on something else and then come back to it… documentation will save your ass.