kismet
Server options:  none
Client options:  none
Starting server...
Waiting for server to start before starting UI...
Suid priv-dropping disabled.  This may not be secure.
FATAL:  Unable to set up pidfile /var/run//kismet_server.pid, couldn't open for writing: Permission denied[1] + Done(1)                    ${BIN}/kismet_server --silent ${server}