Firefox Keyboard Shortcuts

http://www.mozilla.org/support/firefox/keyboard has a list of Keyboard shortcuts for Firefox. It gives shortcuts for Linux, Mac OS X and Windows users of Firefox. It also lists the corresponding shortcuts for Opera and Internet Explorer, provided they have the corresponding feature. Some very useful ones among them...

• Previous tab - Ctl PageUp
• Next tab - Ctl PageDown
• Location Bar - Ctl L
• Open Addr in new tab - Alt Enter
• Web Search - Ctl K