I was wondering how Walt was going to explain away where he had been for the last couple of days without giving away that he was held hostage by a psychotic, deranged lunatic. Pretty clever 'out' that he came up with in creating an alibi by having be "discovered" wandering a supermarket naked. Also pretty clever in how Jesse created his own alibi too. I thought Walt had managed to fool everyone and was in the clear. Totally forgot about the 2nd Cell phone and when Skylar brings it up at the end....BUSTED.

One thing that I really dig about this show, besides the awesome writing and characters, is that each episode literally picks up where the last episode left off at and it makes sense if you think about what Walt is going through. He only has some much time left on this Earth because of his illness, so it makes sense that we are tracking every single moment leading up to the inevitable end.