VeriSign Touts Childrens' Online Identity Token  WASHINGTON (Reuters) - VeriSign Inc. &lt;A HREF="http://www.reuters.co.uk/financeQuoteLookup.jhtml?ticker=VRSN.O qtype=sym infotype=info qcat=news"&gt;VRSN.O&lt;/A&gt; and a  children's safety group unveiled a new technology on Thursday  that they said would make it easier for children to avoid child  predators online.