Here are the bits that looked most interesting to me:-
1) High Elves get the always striike 1st rule (yep, even before chargers !)
2) Archers can fire in 2 ranks.
3) There will be a lion driven chariot (yes, lions ! I wonder what their profile will be ?)
4) There will be 3 types of dragon (I've no idea which but I suspect Forest and Red Fire dragons could be 2 of them).
5) There might be a new character class.
So, what do you make of that ?