Power Windows Fix
EA (and onwards) power windows usually fail due to a small soft-metal gear stripping off the motor spline. U can pay Ford big $$ to replace the entire unit, or, go to PRESLITE (in coburg, Melbourne) and buy the new gear for about $15 each. You just need a vice and some sort of tube to press-fit the new gear onto the motor spline.
Take the back cover off the motor gearbox to hold the other end of the motor shaft solidly. It's a fiddly job getting the power-window mechanism out of the door, but!! If there are rivets, drill them out and replace them with 6mm bolts not longer than 15mm or you'll have clearance problems. If there are bolts already there, someone has done a previous replacement. If you can get hold of a pop-rivet gun of 6mm size, even better.