Now you can create and edit icons portably while on the move. IcoFX is a simple and very easy to use Portable Icon Editor. It is a great portable solution that contains over forty effects for icon creation, extraction and editing. IcoFX was also designed to work with Windows XP and Windows Vista icons supporting transparency.
IcoFX Portable Icon Editor and Creator Screenshot
Authors Website: http://icofx.ro
Download: You can get IcoFX HERE