The inability to connect wirelessly to the internet.
Saw this on a commercial for Sprint Wireless this morning...
Picked this up on one of my feeds via liferhacker.com. From lifehack.org
15 Coolest Firefox Tricks Ever!
Just the keyboard, tab, and mouse shortcuts are worth following the link for.
Keyboard shortcuts. This is where you become a real Jedi. It just takes a little while to learn these, but once you do, your browsing will be super fast. Here are some of the most common (and my personal favs):
Tab navigation. Instead of using the mouse to select different tabs that you have open, use the keyboard. Here are the shortcuts:
Mouse shortcuts. Sometimes you’re already using your mouse and it’s easier to use a mouse shortcut than to go back to the keyboard. Master these cool ones:
But wait! There's more! Full article here. I'll be trying these out today!