I think this is too early to ask. But since everyone is looking into the raw code of SCII. Could someone find the code for all the easter eggs in the beta.
Ex: /dance (causes all selected units to dance, atleast I saw a video where this was happening)
Edit: Someone with a beta key try all the macros from WoW. See if something happens, I think thats where /dance originated from.
from looking into sc.exe
BattlenetAPI_GetChannels ChatBar/RecipientTooltip ChatEditBox RecipientLabel RecipientImage @@UI/ChatRecipientBattleNet @@UI/ChatRecipientIndividual @@UI/ChatRecipientAllies @@UI/ChatRecipientAll @UI/SlashCommandParty @UI/SlashCommandTell @UI/SlashCommandWhisper @UI/SlashCommandReply @UI/SlashCommandDance @UI/SlashCommandCheer
/party
/Tell
/Whisper
/Reply
/Dance
/Cheer
i guess that's all...
/dance and /cheer can be seen on youtube videos...
Starcraft 2 Beta - Marines and Marauders Dancing and Cheering (http://www.youtube.com/watch?v=EJUCR05MB3c#)