Predictions for next week...
-Walt has new identity (obviously through Saul's guy)
-Marie kills herself (mostly a hunch, but she was already so depressed before Hank died, and she's been wearing lots of black, etc)
-Next episode is going to be where we catch up with the earlier foreshadowing of him with hair and new glasses and a rifle in his trunk.
-I DO believe his cancer is back.
-Jesse is going to be hesitant, and possibly not show the Nazis how to cook properly fast enough for Walt's rescue...
Endgame predictions...
-It's clear that Walt STILL has feelings for his family, (getting Skylar off the hook, returning Holly)
-Walt is going to try to rescue Jesse, and probably die trying
-Somehow (haven't figured this one out yet) his family is going to get a large chunk of the $11million that he has. (maybe through a rescued Jesse)
Basically we're where we started. Walt has died, but before dying, he leaves his family with enough money to go on without him. Just like the initial plan.
Wasn't sure of the spoiler policy in this thread, so I made text small.