British Airways, one of the first airlines to trial Connexion by Boeing's onboard Internet access service, won't be moving aggressively forward with rolling out the service on its fleet: The reason British Airways gives is exactly one that Glenn continues to point out--it doesn't pay off for airlines to ground their planes for around 10 days or more to install the Connexion service. A British Air spokesman said he thinks onboard email access is a great idea but that it will have to be built into planes as they are being manufactured rather than retrofitted afterward. This realization may be good news for Tenzing, which offers a solution that is far easier to build onto existing planes, though offers a lower throughput on the service.