If you think wireless networking technologies, such as Wi-Fi and Bluetooth, have changed the face of networking, we have news for you: you ain’t seen nothing yet. Routers are reshaping networks, and this technological revolution has only just begun. The 802.11g standard is overtaking its predecessor, 802.11b, and already plans are being made to introduce a new extension to the 802.11 spec that will increase the reliability, the security, and the speed of wireless networking. Here are some things to consider when planning the future of your Wi-Fi network.