[dev] Interesting design element

[Chuck Hagenbuch]

Quoting Eric Jon Rostetter <eric.rostetter at physics.utexas.edu>:

> I find that lots of people don't understand that they can/should click
> on the little "+" graphic to expand something.  Maybe if we also made
> the name next to it do the expansion, or some other way to indicate better
> that it can be expanded.... I don't really have a solution for this lack
> of understanding though.

A :hover cursor is one way, as well as perhaps a color highlighting  
change. And the whole header should definitely be clickable.

-chuck

-- 
"we are plastered to the windshield of the bus that is time." - Chris