Starcraft 2 ladders will be locked from this Tuesday till next Tuesday, which will be the official start of season 2. Patch 1.3 came out on Tuesday and with it the new interface improvements, like new league icons to indicate division rank. I especially like the new Leagues and Ladders section of the UI. Screenshot below. Nice large league icons at the top left of each league standing box. Great work by Blizzard's art team!