Just got 3 approved today, 2 submitted on the 17th, on on the 12 was rejected on the 18 with new binary uploaded on the 18th. It was rejected because I didn't check for a wireless/3G connection before I made a call to a webservice. I used Erica Sadum's example from her book and made a small tweek
Chevol Davis Website for 3G and volla approved
