I just had my first experience with Global Entry in IAD. I have to admit, it was pretty cool to not worry about standing in line for 30minutes or try and fill-out the Customs Declaration form...

After a very long walk from our gate, I went to the escalator and saw the signs for transfers. As I pulled over to take my passport out of the cover it was in, I saw the line for GE and a sign with info about the program. I walked through the line, and pushed aside the gate blocking the GE area. I stuck my passport in the machine, smiled for the camera , gave my fingerprints, and answered the questions. After I confirmed my flight info, it printed the exit receipt, "X" free! After that, I rechecked my bag, and noticed a line for GE, separate from the regular passport control exit line. I went to the line and the CBP officer said "Global Entry?", I told him yes, and he held up the regular line, while processing me. A very good first experience with GE!