United Airlines is the official airline of the IEEE Computer Society. If you or your travel agent call United?s toll-free-number (1-800-521-4041) to book your reservations, you will receiver a 5% discount off the lowest applicable discount fare, including First Class, or a 10% discount off mid-week coach fares, purchased 7 days in advance. An additional 5% discount will apply when tickets are purchased at least 60 days in advance of your travel date. Discounts also apply on Shuttle by United and United Express. Call United?s Specialized meeting Reservation Center at 1-800-521-4041 to obtain the best fares and schedule information. Make sure you refer to Meeting Number 583IQ. Dedicated reservationists are on duty 7 days a week from 7:00 AM to 12:00 midnight EST.