JD wrote: > I uninstalled it and there was no complaint of any dependency. > It must have been a remnant from F13 when performed the > upgrade to F14, and the next yum update simply installed > updated the F13 version to F14. Without nspluginwrapper, Firefox plugins run in the same process as Firefox itself. This means that if a Firefox plugin crashes, it takes down the entire browser. With nspluginwrapper, Firefox plugins run in separate processes. This should mean that a plugin crash only takes down the plugin, which can be restarted (for example, by reloading the page). Presumably, this also means that the plugins can run on separate hardware threads¹: whether this makes any difference to browser responsiveness is something I have neither investigated nor seen anyone else investigate. Hope this helps, James. ¹ by which I include separate cores -- E-mail: james@ | I learnt the rules of rugby. There is only one rule. aprilcottage.co.uk | "Skip it by any means necessary". | -- "Nix" -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines