SPIEFolder is a tool you can use to import/export files to/from SharePoint document libraries and the local file system.
Allows you to either Import a file system folder (And all files and subfolders) into a SharePoint Document Library, and also export a SharePoint Document Library or a complete site’s content to the file system for Windows SharePoint Services 3.0/Microsoft Office SharePoint Server 2007 and SharePoint Foundation 2010/SharePoint Server 2010. This tool completely replicates the document libraries folder hierarchy to the file system when exporting, and replicates the folder hierarchy from the file system to the document library when importing.
Note: This tool ONLY exports the physical files and folders, it does NOT export metadata.
Lastest Version: 2.0 – Click to Download
Source: Keith Richie Blog