The DFW International Airport is HUGE. There are different Terminals housing different airlines on each side of the main road. Each termianl is easy to find as the airport has provided some well placed and easy to read traffic signs.
I would like to say the New International Terminal is just beautiful. It is state of the art and full of millions of dollars of art work. The airport added a fantastic new "people mover" system to help passengers get from the domestic terminals to the international gates in a faster more efficient manner. Since the people mover is a secured area, you no longer have to leave through security and re-enter through a security checkpoint when moving between the terminals as you did before.
There is a hotel located within the airport facility, so if you get delayed or stranded you dont have to travel far for a good nights sleep! There are also hundreds of gift shops and resteraunts that will occupy your time if you have a long delay or connection.
more