Not sure if folks are catching this link but I was visiting United.com to check out a reservation and noticed an ad to
http://hub.united.com/.
This new website seems to be a hybrid "web 2.0" website that provides additional information on the merger to clear up misperceptions or questions that PAX might have.
For example, there is one article dedicated to describing how the websites will transition under the new IT system. It clearly indicates that continental.com will be the surviving outline of a website with modifications.
Not a bad way to communicate...