Which of the following Collaboration Cloud Enhancements Features are automatically visible to all users after Winter 11 and no setup is required?

Which of the following Collaboration Cloud Enhancements Features are automatically visible to all users after Winter 11 and no setup is required?
A .  Free Chatter Users
B .  Chatter Search
C .  Chatter Invitations
D .  Files Tab
E .  Using Chatter Filters
F .  View Chatter Feeds

View Answer

Answer: B,D,E