I got some about a year ago from a swedish junk yard, cost was about 10 bucks. I made some new wiper blades from some longer one cut to length.

I do use them every now and then up in the north east. We get tons of salt here for melting the snow, (they don;t actually teach you have to drive on snow here) and it get all over the headlights and is nice to get it off with out getting out of the car with a wet cloth.

I'll see if I can dig up the post I had on installing them.