Flavia is a world leading provider of
single serve hot
drink systems for large and small
offices. (http://www.flavia.net)
This is not an advertisement for the company - I have one of these babies in my office, and it's pretty nice! The water and power is connected to the machine, all you do is snap in a one time package of coffee (which has been sealed, free from oxygen, and has a built in filter), and out comes out the freshest coffee I've had from a single serve system (brewed in under 30 seconds!). The package is then automatically disposed in a container, and the machine will notify you when it's full.
There is a variety of freshly brewed coffee, real leaf tea, and European hot cocoa, combining a commercial-scale beverage selection with a personal, made-to-order brewing system. You can even make espresso style coffee out of the same grinds.
Overall, it's the most easiest hot drink system (oh, and very small, not like a vending machine - the size of a microwave), which is required for most American offices.
(key word idiotproof)