Wireless Broadband Router (+ hub + AP) - connect to a modem (then to the Internet/ other LANs) - connecting nodes in the LAN Google search: internet sharing router http://salestores.com/linksy05.html Linksys WRT54G All-In-One Wireless-G Broadband Router Access Point (= wireless hub) - connect to a switch/hub (the LAN) - connecting nodes in the LAN