The War of the Hoses

If they can land a man on the moon, can't they invent a non-leaking hose?  Or, to be more timely: if they can stop an underwater well from gushing oil, why can't they stop hose nozzles from dripping?

I hate dealing with hoses. I'm always buying random parts, fittings, couplings, hose ends, plumber's tape, connectors, and nozzles. They always leak. And kink, and drip. A few years ago I was taken in by the coiled hose concept; I can't remember why. They're particularly annoying, tangling up like a telephone cord, only heavy and wet.

Here's this year's collection of hoses and parts. Notice how wet it all is. Has anyone found a leakless hose/nozzle?

Hosed.