Servos do not need programming to be used by joysticks, although you'll need a controller for them.
So your telling me if i go get my $50 board, plug in a joystick and a servo it will go?
Everything needs programming, servos and dc motors are similar, servos have their control circuitry on board whereas motors need external circuitry.
Servos don't need a joystick, i have no idea where you got that from...
Read some of the tutorials on the main site, really... It will help.