images = new Array(4);

images[0] = "<a href='http://www.reducetaxestoolkit.com' target='_blank'><img src='http://www.insurancenewsnetmagazine.com/banners/MO_TaxKit_0212.jpg' alt='Request your free Advisor Tax Kit' width='300' height='250' border='0' /></a>";

images[1] = "<a href='http://www.insurancenewsnetmagazine.com/spotlight/' target='_blank'><img src='http://www.insurancenewsnetmagazine.com/banners/SponsorSpotlight_magsitebanner.jpg' alt='The most lucrative advertiser ideas and products - all in one place.' width='300' height='250' border='0' /></a>";

images[2] = "<a href='http://www.socialmediamasteryreport.com' target='_blank'><img src='http://www.insurancenewsnetmagazine.com/banners/SMM_WhitePaper0212.jpg' alt='Achieve Social Media Mastery' width='300' height='250' border='0' /></a>";

images[3] = "<a href='http://www.advisortaxfacts.com' target='_blank'><img src='http://www.insurancenewsnetmagazine.com/banners/BA_WhitePaper0212.jpg' alt='2012 Advisor Tax Facts' width='300' height='250' border='0' /></a>";

index = Math.floor(Math.random() * images.length);

document.write(images[index]);