On my trolls, read this, anyone seen / heard of it / them ?

While many of the products introduced at this year's DEMO conference in Arizona were focused on the enterprise market, a number of companies introduced products aimed more at the typical Web user—many of them free. For instance, Cloudmark introduced its Safety Bar for Microsoft Internet Explorer. This is a simple, free toolbar that lets you see whether the site you're visiting is trusted or not by Cloudmark's community. The aim is to help you prevent phishing and other security threats.
Find out about more of the Internet tools seen at Demo here.

My read is that they will compare details with their D/B ?