This site has a really bad search funtion, you need to check the archives and search for this topic this has been discussed on about 20 other threads.
short answer -that is wrong, they pay for the planes and the maint.
If you look online at sec.org in the EDGAR database you can get any public company's financials which include lease paymets and expenses, you will see that Jet Blue had experienced higher maint. expense this year and is paying for their planes.
[Edited 2005-02-26 16:39:15]
Golf Foxtrot you are cleared for departure