2. Name Title Company

5. Keyword Suggestions

7. Web Front End ProfileSynchronizationServiceInstanceProfileSynchronizationServiceInstance Profile Service Instance Instance Enterprise Metadata Tagging and Profile Properties Enterprise Metadata Tagging and Profile Properties WFE talks to the service and SQL, maintains Front-end cache New in 2010 Mid-tier cache, optimized for most- used profiles, 256 Mb default (good for 500k users on average)

9. ServiceUsersGroupsIncremental Active Directory Domain Services (AD DS) 2003 SP2, 2008 yes SunOne (LDAP) 5.2yesnoyes Novell eDirectory (LDAP) 8.7.3 yesnoyes IBM Tivoli (LDAP) 6.2 yesnoyes

15. Wiki Content with visual editing New web part console Add web parts to wiki content

16. Uses publishing ribbon Wiki syntax Web parts added to wiki publish page