"If providing consumers with flights that are not scheduled is an example of Orbitz' superior technology, then consumers are in for the ride of their lives," said Antonella Pianalto, Executive Director of ITSA. Orbitz posts Southwest's published schedule and fares, but Southwest blocks it from selling the airline's tickets or displaying Southwest's online fares.
http://38.144.115.20/travel/index.asp?news=15544