When I read this story on Lifehacker, I immediately got grossed out and bolted straight for the canned air and Clorox Wipes. Keep reading and you'll find out why.

A study conducted in a regular run of the mill London office concluded that the keyboards harbored more germs than a toilet seat and held 150 times the recommended limit of harmful bacteria. What's more, the mice were even dirtier! Ever wonder why office colds and flus travel around so quickly? Yeah, wonder no more. Let this be a gentle reminder to do the deed today, and keep doing it, cause I don't ever want to talk about this again.