We non have access to eZED on AF, JetBlue, Thai Airways, and (most importantly to me) Iberia. There is a $3.15 fee per segment that is refundable only if the whole ticket is not used.

There is a link on DLnet if you missed it. If you use the eZED post up and let us know how it went.

As an asside, Iberia is a great airline to travel on with kids.