for Tabbed Browsing Action Windows Mac Open the address in a new tab Alt+Enter Option+Enter Open the focused link in new tab (see Figure B-1) Ctrl+Enter +Enter Open a new tab Ctrl+T +T Select the next tab Ctrl+Tab or Ctrl+Page Down +Tab or +Page Down Select the previous tab Ctrl+Shift+Tab or Ctrl+Page Up +Shift+Tab or +Page Up Select a specific tab (see Figure B-1) Ctrl+[1 to 9][*]   Close the selected tab Ctrl+W or Ctrl+F4 +W or +F4 [*]The number corresponds to the tab you want to select. The leftmost tab is 1, its neighbor is 2, and so on. There is no keyboard shortcut for accessing the 10th tab or higher. Figure B-1: Firefox's new tabbed browsing has much to offer. To select an open tab, hold Ctrl (or on Macintosh) and then press the number corresponding to the tab you want to select. Tabs are numbered in order - the leftmost tab is 1, its neighbor is 2, and so forth.           Text Editing and Selection The shortcuts found in Table B-3 allow you to edit and select text using the keyboard. Table B-3: Keyboard Shortcuts for Text Action Windows Mac Copy the selection Ctrl+C +C Cut the selection Ctrl+X or Shift+Delete +X Delete the selection Delete Delete Paste the selection Ctrl+V or Shift+Insert +V Undo the last edit Ctrl+Z +Z Redo the last edit Ctrl+Y or Ctrl+Shift+Z +Shift+Z Select all Ctrl+A +A Turn the flashing cursor on or off (see the section on the Advanced options category in Chapter 16) F7 F7         Searching a Page The shortcuts found in Table B-4 allow you to search for phrases in Web sites using the keyboard. Table B-4: Keyboard Shortcuts for Page Searching Action Windows Mac Open the Find Bar to search the current page Ctrl+F +F