Hi Justin, Please see these images:
i use a dual monitor system, and the left monitor is like this:
http://postimage.org/image/kl3nqbhir/
and with the new horizontal line in fx browser:
http://postimage.org/image/gakegzn1v/
the new fx browser is NOT GOOD in this setup, because i cant see all of my folders and be able to see all of effects in a specific folder at the same time...
so, PLEASE make this optional.