I think in a lot of complex environments it takes more than a week to acclimate to a large project so that’s not necessarily a good way to do it, and most people wouldn’t work a week for free. It’s probably actually illegal in a lot of places. It would also be extremely tedious and time consuming to find programmers that way, and when you want a programmer you usually want one up and running ASAP because your business really needs one. But I get where you’re coming from.