Delphi 2010 Program to Set Default Mailto: link program for Windows 7

In the Windows 7? 'Default Programs' options there is no option to change the Mailto: protocol. I would like a delphi 2010 program that can change the registry to make it possible to add Gmail, Yahoo or Live web mail as the default mailto: program. ## Deliverables [login to view URL] requirements notice: As originally posted, this bid request does not have complete details. Should a dispute arise and this project go into arbitration "as is", the contract's vagueness might cause it to be interpreted against you, even though you were acting in good-faith. So for your protection, if you are interested in this project, please work-out and document the requirements onsite.