Marfa Lights

Does anybody know anything about the Marfa lights?

I am going that direction for Spring Break and am wondering if they are something to go see. Some of the websites say that they appear every night some say they are a Hoax. Has anybody seen them or know anything about them?

Would appreciate any info about them and any theories regarding their nature.

Does anybody have any good pictures, the ones I found on the net were pretty poor quality.

The Search Feature is Your Friend

try here

I am aware of the search function, and if you go to the links you will see that the topics and responses just reference the lights when discussing orbs.
Reading the the search results is more educated than shooting back a response. Since none of the threads answered the questions that I posted, I guess that the search function was not my friend.