I wait impatiently for the 23rd hoping for Android 3.1 update and this morning my A500 refuses to obtain an IP address. Keeps saying "Obtaining IP Address". I have rebooted a few times, turned wifi on and off but no luck. Can't even check to see if the update is out there. Nothing else has changed with my router. All my other wireless devices are connecting like normal. Anyone have any ideas? Thanks guys.