Want a quick and easy way to find cheap deals on flights to visit your friends? Smarter Travel just released an application that allows you to find great deals on flights right from your profile. Once you add the application, it will show up in your profile and notify you of any special deals on flights wherever your friends are located. Also if you want to go visit a specific friend all you need to do is enter their name and the dates that you want to go visit them and the program will find the cheapest flight for you. While this is obviously a commercial application, it is well built and could prove useful for those that like to travel a lot. If you want an easy way to find good deals on flights to visit your Facebook friends, grab the Go! application by Smarter Travel.