I'm a good Microsoft employee, really! But I just discovered the "Find as you type link" shortcut in FireFox, and I'm hooked! Microsoft IE team, implement this or die!
Here's how it works: When you are on a website, you type the ' key, then some unique text in a link you want to follow. Then hit enter. Bam! You follow that link. This means it is EASY to browse the web without touching your mouse. For those of you with RSI or carpal tunnel problems, or those who want to avoid them in the future, this is dynamite.