Someone on here recently suggested the Edimax adapter to solve my problem of how to get my PC, which doesn't have a WiFi card, connected to my router. The BT chap installed Infinity this week and put the new router on another floor, Up until now I have used a ethernet cable directly into the old router.
I would just like to thank that person very much, as this tiny little Edimax jobby works a treat ! It took a couple of mins to install and away I went.
For anybody else in the same position, I can heartedly recommend the Edimax ::
http://www.amazon.co.uk/Edimax-EW-7811UN-150Mbps-Wireless-Adapter/dp/B003MTTJOY