"How many electrical engineers does it take to change a lightbulb?"
"We'll fix the problem in software!"
"How many software engineers does it take to change..."
All the way through to
"How many Microsoft executives does it take to change a lightbulb?"
"Darkness. The new standard from Microsoft!"
Bonus points for those who could work in a reference to Joseph Lucas, founder of Lucas Electric, aka The Prince of Darkness....