I have only been here 24 hours, but New Orleans (henceforth NOLA, as posting from iPhone) has displaced Dublin as the friendliest place I have visited.
Near my hostel, three random people asked me to take their photos, then warned me not to show the camera in that neighbourhood after dark.
I have already made a start into exploring local cuisine. Tonight, I am going to see live music on Frenchman Street. In addition to being friendly, NOLA seems very affordable in terms of food, accommodation, and transport. You can get an all-day bus and streetcar pass for $3.
It is hot here but not too humid and everywhere is air conditioned, including the brightly pleasant streetcars running up Canal Street.
If anyone knows any locals who might show me sights beyond the Lonely Planet collection, that would be amazing. Email is the only real way to reach me, as I float from WiFi island to WiFi island.