I have been searching for a while for information about the items that got updated in 3.1.
If u guys have more information about this topic please post it here.

Got this images/link until now:

blacksmithingchanges.jpg (2.5 MB)

http://img144.imageshack.us/img144/4...rupdates39.jpg
http://img25.imageshack.us/img25/5164/49changes1.jpg
http://img520.imageshack.us/img520/1595/49changes2.jpg
http://img520.imageshack.us/img520/6382/39changes1.jpg
http://img144.imageshack.us/img144/4905/updates29.jpg
http://img4.imageshack.us/img4/2387/lwupdates.jpg