YontooInstallID: suspicious iframes,hidden divs and scripts

[Domeees]

Hello. When I open some internet site and run it through firebug to view the source code. Some additional divs and scripts display there.


I can see this in the source code of any site. The code is always different but in a way similar.

<script type="text/javascript" src="http://cdn1.certified-apps.com/scripts/shared/enable.js?si=26525&sd=2012-3-16">
<div id="_GPL_e6a00_div" style="position: absolute;">
<div id="YontooLocationStore2" style="display: none;">http://pixel-expression.com/freelance/index.php?todo=login</div>
<div id="dropdowndeals" class="yontoolayerwidget" style="left: 1200px; top: 0px; text-align: left; vertical-align: top; width: 155px; height: 1px; line-height: 0px; z-index: 2147483647; position: fixed;">
<div id="TopRelatedTopics" class="yontoolayerwidget" style="left: 0px; top: 0px; text-align: left; vertical-align: top; width: 0px; height: 0px; position: absolute;"></div>
<div id="TBTMySuperCheap" class="yontoolayerwidget" style="left: 0px; top: 0px; text-align: left; vertical-align: top; width: 1px; height: 1px; position: absolute;">
<div id="YontooInstallID" style="display: none;">5a4533fc-84f7-4c12-a69a-adcae8b0115c</div>

<!- *****Even if I view the source code of local site, i can see this.****** -->

<script type="text/javascript" src="http://cdn1.certified-apps.com/scripts/shared/enable.js?si=26525&sd=2012-3-16">
<div id="YontooInstallID" style="display: none;">5a4533fc-84f7-4c12-a69a-adcae8b0115c</div>



<!- *****Also noticed in header some script that should be there.****** -->

<script type="text/javascript" src="http://www.TopRelatedTopics.com/Extension/TRTExtension.js">
<script type="text/javascript" src="http://app.mysupercheap.com/scripts/extension.js?d=pixel-expression.com">