In reply to brunoschull:
yeah same here. There is a book in the little bar in lillaz (the one that shuts about err 6ish, on a corner as you turn left to wander toward the path to lau bij/lillaz cascade) that doesn't get put on the net to check out when you get there.
Also, facebook group 'Alps - conditions for (ice) climbing' can be of help.
Would Be good if people put other useful facebook groups they know of here???
I find searching 'cogne' in Instagram and checking most recent posts is also pretty useful (lots of pictures of beautiful Italians posing in the snow but some climbing pics inbetween)
And of course, none of it really matters as we can check when we get there but good to get inspired and make plans beforehand!