High Quality Content by WIKIPEDIA articles! Tomato Firmware is a partially free HyperWRT-based, Linux core firmware distribution for a range of Broadcom chipset based wireless routers, most notably the older-model Linksys WRT54G (including the WRT54GL and WRT54GS), Buffalo AirStation, Asus Routers and Netgear`s WNR3500L. Among other notable features is the user interface, which makes heavy use of AJAX as well as an SVG-based graphical bandwidth monitor.