Neil Simon

Enter an email address and available contact information is displayed:
<ul>
<li>Photo</li>
<li>Name</li>
<li>Demographic information</li>
<li>Personal interests</li>
<li>Clickable social links (LinkedIn, Twitter, Facebook, …)</li>
<li>Recent <a href="http://twitter.com/" rel="nofollow ugc">Twitter</a> updates</li>
<li>Recent <a href="http://plancast.com/" rel="nofollow ugc">Plancast</a> plans</li>
<li>Optionally, emails the displayed contact information to any valid email address</li>
</ul>
Contact information provided by <a href="http://fullcontact.com" rel="nofollow ugc">FullContact</a>.
Email services provided by <a href="http://sendgrid.com/" rel="nofollow ugc">SendGrid</a>.

RainmakerMoxie

RainmakerMoxie (BETA-limited support) is an interactive sidebar widget. Enter an email address and it displays a photo, name, social links and more.

sukum

This plugin pulls the user details from a given SugarCRM URL and if there are no corresponding users creates users in WordPress.
Similarly it allows the user to sync selected WordPress users to SugarCRM as Accounts/Contacts/Users.
Admin is logged in to SugarCRM transparently and can manage SugarCRM from WordPress.
If ‘auto sync’ is checked, a user created in wordpress is automatically synced to SugarCRM as Accounts/Contacts/Users.

Sync SugarCRM Users

Sync SugarCRM Users to WordPress and vice versa

RainmakerMoxie vs Sync SugarCRM Users