function main()
	-- This is a 3D scene
	Is3D( FALSE );

	-- Background
	AddBackground( "MainLab\\MainLab_estab" );

	-- Displayable items
	AddSprite( Greg, 446, 51, 179, 333, nil, VISIBLE+ACTIVE, 1, 2 );
	AddSprite( OWarrickLab, 0, 0, 154, 320, nil, VISIBLE, 7, 8 );

	-- Hotspots
	AddSprite( HLaboratoryComputer,  287, 158, 54,  58, nil, ACTIVE, 0, 0, 0 );
	AddSprite( HLaboratoryMicroscop, 165, 158, 66, 108, nil, ACTIVE, 0, 0, 0 );

	AddSprite( HLaboratoryCSI, 0, 0, 154, 320, nil, ACTIVE, 0, 0, MainlabCSICloseup1 );
end