We no longer have an uber services platform, AKA the SSP from SharePoint 2007. We now allow services to be consumed individually instead so you can mix and match services and web applications. This will be discussed in a huge amount of detail in the service applications session.Les services suivantssontpartagables en plusieursfermes :Recherche avec 2 composants : Query & CrawlUser ProfileManagedMetadataBusiness Data ConnectivityWeb AnalyticsSecure Store ServiceCf. http://blogs.codes-sources.com/patricg/archive/2010/01/13/topologies-pour-sharepoint-2010.aspx