I wanted to post a picture of the message I am seeing on the GUI when it locks up,  this may point to me having received trashy SD cards or possibly a corrupted image file on the cards.  I am going to use Apple Pi Baker to re image the SD cards to see if this fixes anything tonight.http://s1.postimg.org/9tqfsmr27/Screen_Shot_2014_04_16_at_5_47_20_PM.png