id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
129	Zoom enhancement	guest	Silvan Scherrer	"* please support also the right mouse button four Zoom out. I is so convenient to zoom with the right/left mouse button.
* if the picture is larger then the current visible area AND the mouse is used for zooming then please center the position the mouse points to. This makes navigation more easy.

Have a look at PMView this works the way i like....

Thanks"	defect	closed	minor	1.3	Lucide Core	1.0	fixed