most times while i'm browsing the web there is a tool bar at the bottom of the screen with several buttons: the little arrow, the little hand, a www, etc.
but sometimes it's just not there and nothing i do can get it to appear. sometimes i can do a quick little upwards swipe at the very bottom where it should be and it'll appear. but sometimes it refuses to show.
it's handy and i'd like it to always be available.
