附加组件

ViewAbout 作者：Gary Kwong

Enables access to various about: dialogs from the View menu.

About Startup 作者：Mike Hommey

Displays startup timings

More About 作者：Schuzak

Adds "about:" menu and button.

Config Descriptions 作者：Dave G

Shows source comments for advanced application preferences in about:config

收藏者说明 For more detail and information about other preferences without source comments, you'll still need to look them up online: http://kb.mozillazine.org/About:config_entries