I went through this: http://codex.wordpress.org/Giving_WordPress_Its_Own_Directory but I could not get it to work. My hang up was that it said:
Change the following and save the file. Change the line that says:
to the following, using your directory name for the WordPress core files:
except...I can't find that string in my index.php file at all. I made sure I was looking at the right one, and i scoured it for those words, but they're no where to be found. Am I doing something wrong?