Flowchart
So I decided that my favorite xkcd comic (#627: http://xkcd.com/627/) was missing a few things. I decided to spice it up a bit with a few extra things.
After an hour in photoshop, I came out with this:
![If you cannot read this hovertext, find the nearest person and see if they can. If you cannot read this hovertext, find the nearest person and see if they can.](http://joshgordon.net/wp-content/uploads/2011/12/tech_support_cheat_sheet_recursive.png)
Credit goes to Randall Munroe for creating the original strip. Also, thanks to these folks for the xkcd handwriting font.