My Kodak easyshare keeps storing .LID files. what are these and how do i stop it?

I have a Kodak ZD710, and I did not see the .LID files until I took some picures with the "album" set in the camera. I had set the album to "Holiday". When I saw the .LID files I open one with notepad, I opened a few more and they all said "0100 Holiday". I am not sure what the 0100 is but Holiday is the album name.