Some advance mozilla firefox tricks that you may not know.

Just Type this things in new tab, to see the magic!!
1. chrome://global/content/alerts/alert.xul
IT SHOWS Dancing Firefox.

2. chrome://browser/content/browser.xul
IT Opens another Firefox inside a tab in the the existing Firefox window.

3. chrome://browser/content/preferences/preferences.xul
IT Opens the Options dialog box inside the Firefox tab.

4. chrome://browser/content/bookmarks/bookmarksPanel.xul
IT Opens the “Book Marks Manager” inside a tab in the Firefox window.

5. chrome://browser/content/history/history-panel.xul
IT Opens the History Panel in the Firefox tab.

6. chrome://mozapps/content/extensions/extensions.xul?type=extensions
IT Opens the Extensions window in the current tab.

7. chrome://browser/content/preferences/cookies.xul
IT Opens the “cookies window” inside a tab in the Firefox window.


8. chrome://browser/content/preferences/sanitize.xul
IT Opens the “Clear Private Data” window inside the current tab.

9. chrome://browser/content/aboutDialog.xul
IT Opens the “About Firefox” Dialog box inside the tab.

10. chrome://browser/content/credits.xhtml
IT A scrolling list of names. The one’s who we must thank for creating Firefox