Matt Cutts works for the quality group in Google, specializing in search engine optimization issues. He is well known in the SEO community for enforcing the Google Webmaster Guidelines and cracking down on link spam. Cutts also advised the public on how to get better website visibility in Google.
Matt Cutts answers Google questions: - Does Sitemaps depend on pageviews? - What are the top things to do in SEO? - How does Google decide to use a DMOZ snippet versus the description from a meta tag? - Should I use bold or strong tags? You will also enjoy the rest of Matt's video's at the same video site.