Design the application icon for our Win32 desktop software

We need an application icon for a desktop WIN32 program. It must absolutely comply with the Vista/Windows7 guidelines (coloring, shadows, perspective, etc): [login to view URL] Final work must be delivered, at least in ICO format and be backward compatible with older versions of Windows (2000/ME/XP). Details on the design/concept will be given to selected provider. Bid only if you have previous experience in designing application icons for Windows programs. Please provide portfolio and samples of Win32 icons of your own design. We require unlimited revisions and at least 3 initial concepts to choose from. Selected provider will be elegible to design the remaining internal icons/graphics of the software product. -