To see who links to your site, ask the search engines. When searching for your own site, replace yourdomain.com with your domain name.
Show all pages with links to this specific page url
link:http://www.yourdomain.com/page.html
Show all pages with links to your domain (from any site)
linkdomain:yourdomain.com
Show all pages with links to your domain (except from your site)
linkdomain:yourdomain.com -site:yourdomain.com
