Suggested Addition to the "ls" command

[Scott Baker]

I'd really like a simple way to JUST list all the directories in a given 
directory.  Sometimes when you're in a directory with lots of entries, 
sifting through them all just to find the directory you're looking for 
seems like too much.

Here is some discussion on the topic.  There are several good 
substitutes but it really seems like this is pretty basic and is 
something that should be considered as an addition for the ls command.

http://www.livejournal.com/community/linux/494615.html

Scott Baker