From the description of the application it appears to be a great program, just like the other applications that are offered in the market. I have also used some free applications and liked to download them to try them out before paying for them. Another software that I downloaded was called Crash Kata and was one of the best games on the game industry for that time. A lot of games have been released for iOS devices.
I have downloaded these applications and did not have any problem with them. To be able to utilize the free program that is MacTheRipper, you will need to register for an account. On the website, they give you a very good key download code that you can use to download their software. Once you use this code, you can immediately download the MacTheRipper application. As soon as you start to run the software, it prompts you to register your personal computer. You can choose your current operating system and you can also choose what type of system you are running. If you do not have a running computer, you can choose the option to just download the software.
Once you do this, you will be prompted to put in your personal information on the website to activate the application. However, the user will need to select the type of computer he has and then download the application. There is a quick start guide that you will need to follow that will get you up and running and allowing you to use the application. Once you complete the installation process, you will get the MacTheRipper welcome screen that gives you a lot of information that the user will need to know. As soon as the application is installed, it automatically starts the process of copying data from the hard drive to the flash memory.