I know this has been posted before, but it's now a bit cheaper, and with super saver delivery it works out even less.
Dynamode Wireless 802.11g Router (for DSL / Cable) is £22.94 inc VAT @ ebuyer.com
Free delivery on orders over £49.99 or £27.40 delivered ! Suitable for DSL / Cable connection (such as Virgin) to go Wireless.
Features : NAT/NAPT (Network Address Port Translation.) | PPPoE & PPTP support | Dial-on-demand and Auto Disconnect for PPPoE | DHCP Server/Client | Web-based Management | URL Filter to block access to undesirable sites | Stateful Packet Inspection | Frewall protects against DoS (Denial of Service)attacks | Access Control | UPnP (Universal Plug & Play) support | DMZ | Dynamic DNS | Virtual Servers
Description : The BR6004W-G is an IEEE 802.11g compliant wireless router with a built in four-port fast Ethernet switch. The BR6004W-G is designed for SOHO users to cost-effectively share a DSL or cable modem, providing Internet access to all your LAN/WLAN users. The integrated 802.11g Wireless Access Point allows wireless users simple and flexible to access all LAN or Internet resources by your wireless users. The BR6004W-G provides not only the ease of Internet access, but also the privacy of data transmission. Network Address Translation (NAT) provides your network with protection from intruders, while 64 and 128-bit WEP (Wired Equivalent Privacy) encryption guard your wireless network for maximum privacy. Additional security features include pass-through of multiple concurrent IPSec and PPTP VPN sessions for telecommuters or for anyone who needs to transmit sensitive information more securely.