TRegistration is a Delphi component for use in Win32 (2K/XP/Vista/W7) software.
If you are a shareware developer you'll find TRegistration very usefull.
You put it on the form and have a component that handles the registered/unregistered state of you application and includes a form for the user.
You can select where do you want to keep your settings an .ini file or the registry, has a couple of events also and properties too.
Also localization is supported trough Delphi's Translator Manager.

The other part of the component is the Registration Tool, with which you can handle and manage the MySQL registration database (comes with full source code).
- The system is designed for manual use:
- Registering a user takes a couple of seconds (there is an "Add share-it e-mail in clipboard" option also which makes it's usage really simple)
- Multiple projects can be managed
- Automatic creation of registration number e-mails
- Full unicode support