err, wasn't GB flying a BA777 too??
Think u'll find it was good old Vmca on approach, long flight tired crew. Engine No2 failed (check the pics) Crew went heads in, didn't spot speed decay till below Vmca, ie, cannot go around!! must trade height for speed.
The lads did a good job because every body walked away, however couldn't be a great landing because unable to use the aircraft again.
Basically there are no "new" aircraft accidents, just a swiss cheese that when the holes in training, hardware, automatics and Humans line up we get an incident...