id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc
279	Implement or improve caching of PDF	Lewis Rosenthal	Gregg Young	Switching to a different virtual desktop or opening another program dialog on top of the currently rendered page results in having to re-draw the page, and can take considerable time and CPU, depending upon page content.	defect	closed	major	1.4.0	Plugin: PDF	1.3.5	duplicate