There is no FaceTime app for Windows computers, nor do you need one. On Windows, FaceTime can be run completely from within a web browser by clicking a chat invite link sent from someone with an ...

For Android phone or Windows PC users who would love to join FaceTime, here's what to do: Open the link from an iOS user with a web browser. Type in your name and select Continue.

A free app called Tango is challenging Apple's FaceTime and Android's Qik by offering video chat on a variety of hardware and software platforms.