hide scrollbar and show on hover like facebook's new chat sidebar [closed]
Here is an update to Stephen P.'s post to have a styled scroll bar.
http://jsfiddle.net/PVZB8/139/
-Mike
You set the overflow to none normally and change it to have overflow-y: scroll on hover.
This might not be the exact answer to the question, because it is asked for a solution without jQuery. But I came here via a search engine and I am using jQuery. If you want a solution that feels as smooth as and looks exactly like in facebook, take a look at this: