Microsoft SharePoint Designer 2010

Microsoft SharePoint Designer 2010 screenshots

The tool of choice for the rapid development of SharePoint applications
Microsoft SharePoint Designer 2010
Microsoft SharePoint Designer 2010 12.0 : Microsoft SharePoint Designer 2010

Alternative downloads

Microsoft WSE Runtime
3.0.5305
FREE
WSE is add-ins to Microsoft Visual Studio .Net and Microsoft .Net Framework.
SSIS Integration Toolkit for Microsoft SharePoint
7.0.0.1099
Manage SharePoint data and flat files with this collection of SSIS components.