Voici une liste des ensembles inclus à partir BCL Team Blog @ MSDN:
BCL, "Core FX" et LINQ
* CustomMarshalers
* ISymWrapper
* mscorlib
* sysglobl
* System
* System.AddIn
* System.AddIn.Contract
* System.Configuration
* System.Configuration.Install
* System.Core
* System.Security
langage Visual Basic et Visual C++ soutien
* Microsoft.VisualBasic
* Microsoft.VisualC
XML
* System.Xml
* System.Xml.Linq
Windows Forms
* Accessibility
* System.Drawing
* System.Windows.Forms
WPF
* PresentationCore
* PresentationFramework
* PresentationFramework.Aero
* PresentationFramework.Classic
* PresentationFramework.Luna
* PresentationFramework.Royale
* PresentationUI
* ReachFramework
* System.Printing
* System.Windows.Presentation
* UIAutomationClient
* UIAutomationClientsideProviders
* UIAutomationProvider
* UIAutomationTypes
* WindowsBase
* WindowsFormsIntegration
ClickOnce
* System.Deployment
WCF, Web Services, Remoting et sérialisation
* System.IdentityModel
* System.Runtime.Remoting
* System.Runtime.Serialization
* System.Runtime.Serialization.Formatters.Soap
* System.ServiceModel
* System.ServiceModel.Web
* System.ServiceModel.Install
* System.Transactions
* System.Web.Services
Data Access
* System.Data
* System.Data.SqlXml
* System.Data.DataSetExtensions
* System.Data.Services.Client
Peer to Peer
* System.Net
Active Directory et Enterprise Services
* System.DirectoryServices
* System.EnterpriseServices