IconViewer

IconViewer is a free Windows Explorer extension that lets you easily view, copy, and save icons contained within programs and libraries. Open a file's Properties box, select the "Icons" tab, and view the icons contained in the file.

New: IconViewer 3.02 is available for download, adding support for viewing Windows Vista icons when running on Windows 98, Windows Me, Windows NT 4.0 and Windows 2000, and fixing a bug with IconViewer in the Add/Remove Programs list in Windows XP.