How to Break into a Locked Zipper Suitcase

Source: http://lifehacker.com/5747199/open-a-locked-suitcase-without-leaving-a-trace

If you ever thought that zippered suitcases or TSA locks are safe, think again.  The worst part of this is that the breach is concealable; you will never know if anyone has been through your stuff. *yikes*