As the title suggests, this is an application that will let you record phone conversations. This can be done without any additional hardware and it's web-based, so there's nothing to download or install. All you have to do is call 877-395-3442 from your phone and follow the instructions.
The next call you make will be recorded. You will then be provided with a session code that you can use to retrieve the call.
This service is provided at no cost, the basic functionality of playing and recording phone conversations will remain free. Some premium features may be implemented at a later time.
Just in case you're wondering, all the recorded phone calls are stored on a secure server, you don't have to worry about the safety and privacy of what you record being compromised.
Click this link to learn more from http://www.recordableapp.com.