Userful Sites

OpenWrt : OpenWrt is described as a Linux distribution for embedded devices.

DDWrt : DD-WRT is a Linux based alternative OpenSource firmware suitable for a great variety of WLAN routers and embedded systems.

MadeWiFiProject :

... a team of volunteer developers working on Linux kernel drivers for Wireless LAN devices with Atheros chipsets. We currently provide three drivers, MadWifi, ath5k and ath9k.

Ath5k : Ath5k is a completely FOSS wireless driver for Atheros based wireless chipset versions AR5xxx in the Linux Kernel. It has evolved out of MadWiFi, OpenHAL, and the open-sourced HAL code of Atheros and Sam Leffler.

Ath9k : Ath9k is a completely FOSS wireless driver for all Atheros IEEE 802.11n PCI/PCI-Express and AHB WLAN based chipsets.