sudo cp -r /usr/share/httpd/icons /usr/share/httpd/icons.bakYou can use the Get Info (Command-I in the Finder) command to view the icon for a certian type of file, then copy it and use Photoshop or something to save the icon as a gif. Then replace the default icon file with the one you have just created. Now when list a dirctory you should see your customized icon.
You can also add new types by edditing you httpd.conf file (/etc/httpd/httpd.conf). Add the line:
AddIcon [PathToIcon] [Extensions]For example, if you want an icon to show up for disk images then add the line:
AddIcon /icons/diskimg.gif .dmg .cdr .smiI would suggest adding these lines in with all of the others that are already in the httpd.conf file.

