Lost without Lost

Aaaarrgh! What's down the shaft? Where's Walt? Who are the 'others'? What's going on?

I was hoping the end of series show would answer a few questions not create more. I always jump up and down a bit at the end of Lost as cliffhangers drive me up the wall but I had a minor tantrum last night!

Oh it's just great though isn't it?! Roll on the Spring.

PS - If you're American and have seen the second series I don't REALLY want to know the answers to the above questions.