Wednesday, June 9, 2010
Wi-Fi Signal Applet shows the Wi-Fi signal from 1 - 10 in the status area
, it checks the strength every two seconds. (FWIW, the standard wifi applet checks every 1 second when the status menu is open) It does not check when either the applet is not in view (fullscreen apps, display off, etc.) or if you aren't connected to a network.
Available at Extras-devel repository.