This script reverses which ever view the mouse is over except 3d

script:moi.ui.mainWindow.viewpanel.reverseView( moi.ui.getActiveViewport().name );

another good script to use with the mouse view becomes the full screen

script:if ( moi.ui.mainWindow.viewpanel.mode != 'split' ) { moi.ui.mainWindow.viewpanel.mode = 'split' } else { var viewport = moi.ui.getViewportUnderMouse(); if ( viewport ) { viewport.viewPanel.mode = viewport.name } }