found a great offer! Haven't used them before though.
Linksys WRT160N router and it's wireless n for virgin cable. Router is cheap anyway and you get another tenner off by a cashback from linksys. So works out 13.99 for a wireless n router brand new and it's linksys.
Cashback is on a claim form on the site and valid for this router - http://www.broadbandbuyer.co.uk/images/PDF/Cisco/Cisco_Cashback.pdf
offer ends next week so bought mine and was told I have to claim before the 3rd May
£27.51 including VAT and shipping THEN minus the £10 cashback makes it £17.51 not £13.99.