TWTR $17.50 calls .06 to .70! Not too shabby today! Almost caught the top! ih.advfn.com/p.php?pid=staticchart&s=TWTR&p=0&t=1&showctype=2&width=336&height=190 stockcharts.com/c-sc/sc?s=TWTR&p=D&yr=1&mn=0&dy=0&i=p92706349948&r=1364406687392