Call any US number and receive calls right in your browser by means of Your Second Phone using calling point.Your Second Phone is a simple dialer for your browser. Enter any US number, click the talk button, and it will call the number, simple as that! This application is especially handy for finding your cellphone, finding your friend, and even pranking your friend. Oh, and it's free!In order to use it, there are a few things you'll need.A microphoneAdobe Flash PlayerA modern browser (Chrome, Firefox, Safari)For starters, please do not use Internet Explorer or Opera. There rendering engines are extremely difficult to code for and therefore it have cut off support for those browsers. Next order of business is your computer's configuration. Please make sure that your microphone is able to hear you, and also make sure that your speakers on. Finally make sure your Flash is configured and providing mic access to it. Upon making your first call on it Flash will automatically prompt you for mic access if it has not been previously authorized. Using CallPointCallPoint is a means by which you can be called in your browser. When you start a CallPoint, you are given a very tidy URL that when visited by someone, will connect them to you in a call. Think of it like a phone number, except it just looks like a URL. Now these CallPoint URLs are temporary, once generated they will last for only 6 hours. But in that time you can be called and carry on a conversation longer than 6 hours, if by some freak of nature you are actually that talkative :D.First step, click the button labeled 'Setup a CallPoint.' When clicked, you will be given a URL (looks like: 'http://yoursecondphone.co/aaaaa'), this is your CallPoint. Give this to someone that you want to call you. When they visit your CallPoint, they will be connected to you and then you can talk all you want.