Are you like many others, with a Google Toolbar added on to your browser? If so, you’d better be careful about adding buttons to it. According to a story on TechNewsWorld, a security researcher has found a vulnerability that could allow a hacker to get control of your PC if you add a button.
Google has an API that allows users to create toolbar buttons, with the information stored in an XML file. A user needs to use a link to the XML file to install it.

