aTypeTrainer4Mac offers you the possibility to improve your typing skills by helping you memorize the place of each key on your keyboard, and making you switch to a more time efficient position for your fingers.

Turn off iPhone Camera Sound with Hard Code.

LaunchControl is a fully-featured launchd GUI allowing you to create, manage and debug system- and user services on your Mac.

With LaunchControl you see all services and their respective status at a glance. Invalid services are highlighted and a problem description is provided. You can enable or disable services with a single click. The same goes for loading, unloading and ad-hoc starting. A long list of jobs may be filtered by job name and/or various properties, helping you to find what you are looking for in an instant.