prp@prp:~/TreeSheet$ ls -L
docs  examples  images  readme.html  treesheets
prp@prp:~/TreeSheet$ ls -l
insgesamt 8272
drwxrwxr-x 3 prp prp    4096 Aug 29 19:36 docs
drwxrwxr-x 4 prp prp    4096 Aug 29 19:36 examples
drwxrwxr-x 5 prp prp    4096 Aug 29 19:36 images
-rw-r--r-- 1 prp prp    7995 Aug 25  2011 readme.html
-rwxrwxrwx 1 prp prp 8449336 Aug 25  2011 treesheets