User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:5.0a2) Gecko/20110510 Firefox/5.0a2 Build Identifier: Some plugins are only used by specific sites but continue running for ever after leaving the site/closing the tab, OoP should utilise a timeout period to close plugin processes that have not been used for some time and have no active content running in any tabs. This would minimise the behavior of certain plugin leaks. I myself noticed the flash container utilising around 320MB's of memory whilst no tabs had an applet running earlier, having the container process closed after a period of time would reduce such occurences Reproducible: Always Actual Results: container continues running for ever Expected Results: container processes are managed appropriately to ensure resources are managed properly.
Dup of bug 501485?
ah, yeah it would seem so, i didn't use specific enough search queries to spot that one.