Hi, I'm able to use wifi on the Overo, but I've found that after some undetermined amount of time, the Overo disconnects (i.e. it loses its SSID config) from the wifi router.  This is using 2.6.33 on the palmtop image. I've seen some posts about wifi timing out if it isn't used.  If that is true, how do we make the Overo board always attempt to reconnect to whatever wifi router it was told to connect to?