From the DjangoVillage 2014 event at Orvieto (Italy). These slides are generated PDFs from the original presentation on slides.com (powered by reveal.js). I apologize for the poor quality. See the original at http://slides.com/bittner/creating-a-collaboration-platform
14. Components
1. CMS
2. Blog
3. Newsletter
4. Events & calendar
Collaboration Features
1. Social login & user profiles
2. User groups & spaces
3. Issue lists
4. DMS (or integration)
5. Wiki (or the like)
6. Discussion forum (or the like)