I bought tickets for 5 people with a savings of 150 dollars. Bought 8 one ways last night and 2 one ways today. I really had to work hard for them.We had to send the invite to 8 different email adresses and register each one with airtran and then we got 8 separate codes. I ended up having to make several yahoo addresses to make this work. We are flying from Detroit in December for 50 dollars each way so the total I paid for 5 was 500 dollars. That is my all time best airfare bargain! I was worried airtran would have it figured out today but was still able to get a ticket so my DD14 could bring a friend.