The Infrastructure Product Manager of Ask.com, Vivek Pathak talked with WebProNews at the Search Engine Strategies 2007 Conference in Chicago. Pathak gives the audience a deeper look into sitemaps. He also gives tips as to how to improve your sitemap and tells us what Ask.com is doing to improve the overall user experience. For details of the interview with Kara Ratliff and Pathak and other information from SES Chicago 2007, stay tuned to WebProNews.