I've done a some searching and haven't seen a great solution for this yet. I want to customize some of the Chromuim UI elements. For example, hide location bar, hide tab bar, hide scroll bars, etc.
I've considered myself a committed Firefox user, but I'm beginning to become curious if I can like Chromium as much. With Firefox, UI elements can be tinkered on by CSS with the userChrome file as well as through the Stylish add on.
I see there is an addon for hiding the scroll bars via css. I know Stylish is available for Chrome / Chromium so can you mess with the UI?