Below are the user-based web parts:
Getting Sstarted
Mini-profile cards
My Activities
My Communities
NewsGator Activity Feed
Post types
Crafting posts
Reading an item
Editing
Configuring
Finding items
Behaviour
Activity Stream Hashtag Filter
Activity Stream User Filter
Activity Stream community filter
Activity Stream Pivot viewer & Community Activity Stream Pivot viewer
Trending tags
Latest Bblog Pposts
Recently Aactive
Recommended colleagues
Who's following me
Documents followed
Social sites user profile
User detail report
Embeddable three-function social control
Question Ccenter