wpa_supplicant is described as 'Is designed to be a "daemon" program that runs in the background and acts as the backend component controlling the wireless connection. wpa_supplicant supports separate frontend programs and a text-based frontend (wpa_cli) and a GUI (wpa_gui) are' and is an app in the network & admin category. There are seven alternatives to wpa_supplicant for Linux and Xfce. The best wpa_supplicant alternative is NetworkManager, which is both free and Open Source. Other great apps like wpa_supplicant are wicd, iwmenu, iw and ceni.
NetworkManager is a set of co-operative tools that make networking simple and straightforward. Whether WiFi, wired, 3G, or Bluetooth, NetworkManager allows you to quickly move from one network to another: once a network has been configured and joined once, it can be detected and...
Network manager used by Linux distributions Sidux and Aptosid, but can be installed on debian based distributions, and compiled from source on just about any.
