Forum:Search box

Just curious - what do you have to edit to move the Monobook search box to the top of the left-hand column, as done here? - Reboot 22:44, 10 January 2011 (EST)
 * MediaWiki:Sidebar  --Co vah  14:33, 11 January 2011 (EST)
 * Ta. - Reboot 18:26, 11 January 2011 (EST)