IconsExtract - Extract icons and cursors stored in EXE, DLL, OCX, CPL files
IcoFX - IcoFX is an all-in-one solution for icon creation, extraction and editing.
IconViewer - Bot Productions's IconViewer utility allows you to view, copy, and save the icons in a file through its property sheet.
JDraw - Open Source SF.net
Quick Any2Ico - Quick Any2Ico is a FREE Portable Application that creates high quality Icon files from any File...
RealWorld Icon Editor - Create Windows icons and Mac OS icons from images and 3D models in an integrated icon maker.