wireless network card thingies
my laptop has a wireless pc card - like a credit card thing but bigger which slots into the side of the machine. Apparently cos its been knocked or dropped or something its cracked the motherboard. it all works ok until this card goes in so the techs at work suggested the wireless thingy that connected to the usb but when asking currys staff what i wanted they were completely useless. Does anyone know exactly what it is i need and where would be a good place to get one at a bargain price?