Hmmm....&nbsp;<div><br class="webkit-block-placeholder"></div><div>What is the differnce between Yahoo! button and ClickPass button???</div><div><br class="webkit-block-placeholder"></div><div>Perhaps ClickPass let you login to non-openid sites as well?&nbsp;</div>
<div><br class="webkit-block-placeholder"></div><div>=nat</div>