Using a people finder is extremely easy and effective for those who need to locate someone they have not spoken to in a while. While there are many different reasons that people choose to use one of these powerful search engines, what is really important is how you use it and which one you choose. All you will have to do is type in the information that the page prompts you for. For example, a first or at least last name is usually required to get started, though it is true that you will be able to search using other criteria such as a birth date or location. Both of these things can significantly help you to find whoever you happen to be looking for.