I did do a search and came across the book reviews and recommedations so thought I'd bring it up again.
I have just finished it. My friend the other day (whilst I was at 63% according to my Kindle) raved about the ending and we had a good chat about it. Now I'm just confused. Is the twist being that he didn't get shot? That he was left to live out his life and ironically left to work in a department that would have dumbed him down for a workplace before he finally realised his love for Big Brother? I'm not sure what to make of the ending.
The book itself though I feel is amazing, like everybody else I see the predictions as ironic, and the similarity between using newspeak to 'dumb down' oldspeak and our modern day txt spk. The relationship between Winston and Julia was brilliant, as was the conclusion of that relationship and the harsh truths it displayed.
Was O'Brien a mindreader or just very perceptive? I can't help but wonder what eventually happened to the others Winston saw in the Miniluv building either.
What did the ending mean to you? For me it wasn't this amazing turnaround, merely a revelation to the fact that the Party always wins.