FF & IE font display?

How do I get my fonts to display the same in IE7 and FF2. It seems IE displays the text bolded but FF does not. I did a search for text display issues in this forum but I didn’t find anything that seem to address my question.

My CSS look like this:


.searchJobs { 
 position: absolute;
 left: 64px;
 top: 53px;
 font-family: Arial;
 font-size: 10px; 
 font-weight:bold;
 color: #2c2976; 
 width: 200px;
 letter-spacing: -0.5px;
}

the page link http://dev-westfield.virtualhorizons.com/careers/work_westfield.jsp