+ - work without ogpsd
+ + power on/off the gps and start/stop gpsd
+ + set to keep the GPS on during suspend
+ - use the gpsd protocol
+ - suspend/resume hooks to put the GPS into low power mode
+ - next30: don't update if not shown currently on the notebook
+ - gtk_calendar_set_detail_func
+ - GSM power and network
+ - link to open SHR-dialer
+ - icon to show if there are new messages
+ - link to open SHR-messages
+ - switch backlight keep mode when on power/recharging
+ - the button changes the default for the current power mode