Well, it wasnt your fault. You had a h*ll of a patrol, mate! Kudos for that! Maybe it is RAM-related, or a bug in some files..... But this is a issue other can answer better than me.. I always blame Bernard when similar things happen to me.. Sometimes i take a piece of paper, and i write down "Bernard" on it. Then i either curl it together and throw it in the wall, or i set it on fire.... (I really need anti-aggression therapy....)