wipers 

not quite the answer you are looking for .... but i bought a set of blades from ebay on the volvo 850 spares page - not expensive two days delivery and they work a treat

Never tried the "flat" style ones but I took the "can't be arsed to shop around" route a few weeks back and got a set of Bosch blades from Halfrauds. They work great, no problems at all. Cheers, John

I've had flat blades on my old car and now got them on my volvo and they are great. had them on since i brought the car. i tip though is buy them an inch bigger then what the book says as i had problems with them not clearing probably so i spoke to the company and they suggested get them an inch bigger then what the book spec size says. since then not a problem. they sell them here