Clik here to view.

Firesheep is a hacking program that can steal the facebook and twitter accounts of anyone on a shared Wi-Fi connection. This video will show you how to protect yourself against that.
Firesheep – http://codebutler.github.com/firesheep
Idiocy – http://jonty.co.uk/idiocy
Fireshepard – http://notendur.hi.is/~gas15/FireShepherd
HTTPS Everywhere – https://www.eff.org/https-everywhere