A fairly complete list of Broadpage Actions.
<< Note due to the many actions here, some of these will conflict with the standard global gestures. >>
Included:
Forward, Back, Next Panel, Prev. Panel, Toggle HTML, Show Popup, Show and Tile Popup, Search, PageUp, PageDown, Close Popup/Panel, New Panel, Tile Panels Horzontally, Tile Panels Vertically, Refresh, Tile Pop-up
The best of them is the Google Search
Takes highlighted text, opens a new panel and runs a search in google based on the highlighted text.