This is what a life online looks like. If you're interested in seeing your very own browser history all piled up, head right on over to Iconic History; a plug-in that turns your page clicks—all of them—into an unfiltered grid of favicons.
Over the course of the last several days or weeks, your beloved Gmail icon—that red envelope sitting comfortably in your left-most Chrome tab—may have been replaced by a hideous blue gear and equally off-putting gold wrench. It is gross. Here's how to fix it.