Here's a warning !
Some places need a solution where the WebBrick is connected via a wireless access point. Games Adapters are cheap and can seem like the ideal solution.
However we have found that the Belkin Adapter will only accept one downstream device from its 'LAN' port. In other words its back panel should say 'Device' rather than 'LAN'. If you connect more than one device, it would appear that the only device to work is the first that is seen.