My thought about wiki

I think that wiki can help you find out about stuff that you need to know, but wiki might have like ten billion things on that piece of info.
If you just need to know about something like right now, then i would personal suggest Ask jeeves, or bing.
Those two right there will give you the right info that you need to know, so that way you don't look like a fool in front of your work, or class come time for either your presentation or project.