With Ryanair's attempt to purchase Aer Lingus, I think Southwest should jump to aquire a codeshare agreement if the deal goes through. Knowing how Ryanair does business i can see them re-entering aer lingus to PHL continuing LAX and possibly moving in to IAD or BWI since Iceland air is taking a break for the winter from BWI- and then entering another SWA city for easy connects domestically here in the United States- MCO or STL or MCI. It would open up places as far aways as Dubai for SWA and places like Boise and Cleveland for our European friends. (yes Europeans need to get to those places too) After all - Ryanair spent many a month in DAL and got off the ground with WN's help. Do i smell complete global domination for the LCC's.....well at least let me dream a day or two!