Looks like a lot of the cool new features in HotS will be coming to WoL soon:
- An all-new user interface with new menu screens.
- The launch of in-game Clans and Groups.
- New Replay features, such as Watch with Others and Take Command.
- A multitude of Editor improvements.
- New matchmaking options: Training Mode, Vs. AI Mode, and Unranked Play.
- All-new AI Options, including AI Communication.
- Players Near You, so you can find other StarCraft II players on your local network.
- New customizable Observer UI.