jetBlue has been affected, yes. They have cut some flights, had lower loads, but haven't cut employees yet. They haven't been affected as much as the majors in my opinion because:
**They have awesome service for low fares!
**They are not as well known as the majors, and therefore, most people have a pretty good attitude towards them when first hearing about them, unlike the well-known majors with lots of bad stories.
**They are still in the reputation-building stage, and so far, the intelligent people behind the whell haven't done anything to screw that up.
My two cents. Tell me what you think.