My error. Looks like Grayline and Super Shuttle are no longer in NOLa.
Cab is $33.00 FLAT rate for 1 or 2.
Go Shuttle is shared ride at $20. each way
And the locals at airport last time said the public bus is not a real
option to the French quarter.
Here is link for all transport.
_Ground Transportation_ (http://www.flymsy.com/ground_transportation.htm)