Where’s *my* honey monkey?

Microsoft are using “Honey Monkeys” to see if they can catch any previously undiscovered attack vectors (assumably against their operating systems).
Now that would be an interesting project to work on as I’ve seen a number of machines where I work get compromised simply by visiting sites which look innocent enough. I sure like to know how you’d programatically emulate the social engineering which seems to be all the rage “Warning – your computer may be running slow, click here to fix” … yeah – right!