i went but i got there late, apparently they had big presentation - nothing new i think.
They tried to pull it off as LY is bringing the most high tech and most up to date a/c to the Ly fleet.
I guess they didnt see Jet Airways 773ER
http://www.airliners.net/open.file?id=1215093
http://www.airliners.net/open.file/1212694/M/