Hi I was wondering whether it is possible to make just one computer wireless? I've only got 1 PC in the house, and would like to get rid of a rather unsightly long wire (the one that connects the DSL Modem to the phone line) that goes across the landing into the Study. There isn't a phone line in the study, and the nearest is in my room (approx 10m away). Am I correctin thinking I need a Router+ADSL Modem (One box) and then a USB/PCI wireless adaptor for my PC? Any suggestions will be much appreciated!