Just realize that when you use these tools they are generally not showing 'inside availability' (ie, the live availability of the airline) but a more "not exactly accurate" picture. UA shows inside availability always (for the apollo-based product). Travel agents can easily view the link of participating carriers. But the functionality of these web products doesn't seem to permit it.

[This message has been edited by Eastbay1K (edited 06-15-2002).]