Hack Facebook using Firesheep

Firesheep is a Firefox add-on that sniffs web traffic on an open Wi-Fi
connection. It collects the cookies and stores them in a tab on the side of
the browser.
From there, the hacker can click on the saved cookies and access the
victim’s account, as long as the victim is still logged in. Once the victim logs
out, it is impossible for the hacker to access the accoun