TSharewareV4 TSharewareV4 is a component that will instantly turn your applications into a shareware package. It limits the number of uses that your application can be used before it needs to be registered, limits the ... Cost: $50 Buy full version       Trial version       Publisher: MiniOak Productions     Descriptions TSharewareV4: TSharewareV4 is a component that will instantly turn your applications into a shareware package. It limits the number of uses that your application can be used before it needs to be registered, limits the number of days it can be used for, provides a nag dialog box that appears until registration or limits the use of your program to the Delphi IDE. It eliminates the possibility of the reinstallation of your application after expiration to make it work again. TSharewareV4 can also lock your application the computer. That is provide a registration code that is unique to one computer. This will prevent registered versions of your program being used on more than one computer. Also, the component checks on a database on the minioak.com webserver, to see if the registration has actually been registered and not just produced by a crack. It accepts a registration code that is related to the SystemID.