The Ethernet Converter is 158ukp and can be found from several UK web sites like this one. It appears the same price on all the UK web sites I found last year when I purchased mine. You will also need a PCMCIA Wireless card to put in it, you should be looking to pay around 100ukp for a card. I initially went for the Lucent Orinoco RG-1000 Startup kit, containing Lucent Orinoco RG-1000 Access point and a PCMCIA Card, then bought more PCMCIA cards as required. Just over 300ukp for the startup kit. I really cannot understand why people are putting AP's in the car. The ethernet converter fits behind my dash. The same kit works fine with my Rio Recievers in the house too. Range is find around the house and out to the car on the driveway, but guess YMMV based on what sort of construction / size of house you are in.