IIS 6 Scripting Tools provide the ability to continue using IIS 6 scripting tools that you built to manage IIS 6 in IIS 7, ...

IIS 6 Scripting Tools provide the ability to continue using IIS 6 scripting tools that you built to manage IIS 6 in IIS 7, especially if your applications and scripts that use ActiveX Data Objects (ADO) or Active Directory Service Interface (ADSI) APIs. IIS 6 Scripting Tools require Windows Process Activation Service Configuration API.