Quitting a job is not always easy, it depends on a number of factors such as working relationship and your reasons for leaving. Whatever way you look at it telling the boss that you are leaving is going to be awkward. So the people who brought us Breakup Text and the recruitment people TheLadders, have come up with the Quit Your Job app! Naturally, this is not intended to replace doing it the right way; otherwise, you are likely to lose out on pay and references! The Quit Your Job is a free app that is only available for owners of iPhones who have nothing better to do than wind the boss up!
Source: Quit Your Job