hey, i have a problem where i burned a backup cd in linux and then when i opened the cd in windows.. all of the filenames on the cd were all caps and had no spaces, but underscores. i know how to make a list of all the files in a dir, but what i want to do is write a program to change the case of the actual file names and replace the underscores with spaces. i can do all of the actual editing, but i'm not sure how to go about reading in each file name. so how do i do that? thanks