Knife is useful in cutting vegetables, shaRING FRUITS.
And for cutting throaTS. aLSO
NOW Face book is misused.
Dave Neal A STUDENT who hacked into the social network Facebook in an attempt to show the firm his skills has been jailed for his trouble.
Facebook hacker jailed for eight months - Telegraph.co.uk
Student Facebook hacker gets eight months - CNET (blog)
British student jailed for hacking Facebook - Ninemsn
ZDNet (blog) - BBC News