Oh, and if you were unhappy about the way Lost ended, you would have also been a little frustrated with the finale of Flashforward (nice little reviews here and here).
No answers there at all, apart from pretty much everyone experiencing their flashforward just as they had seen it (kind of). Apart from those that didn't. It ended with another blackout and of course another flashforward, setting it all up for a second series. The bummer is there won't be a second series as ABC cancelled the show. Ho hum.