<div dir="ltr"><div><div class=""><img class="" id=":37" tabindex="0" src="https://mail.google.com/mail/u/1/images/cleardot.gif" alt=""></div><div>Hi<br><br></div>Is this free?<br><br><a href="http://jtf.acm.org/license.pdf" target="_blank">http://jtf.acm.org/license.pdf</a><br>
<br></div>Rahul<br></div>