Here is some good links. - I am working on, heres a start.

1. http://www.seobythesea.com
2. http://en.wikipedia.org/wiki/Search_engine_optimization
3. http://www.searchenginejournal.com/
4. http://www.clickz.com/
5. http://www.seomoz.org/
6. http://www.sitemaps.org/
7. http://www.webpronews.com/topnews/2008/11/17/seo-about-to-get-turned-on-its-ear
8. http://www.webpronews.com/

Links for the last question - products in video marketing

http://www.vimeo.com/4518380

http://www.vimeo.com/9296137

http://www.youtube.com/watch?v=Bon-qNCnePY

http://www.google.com/phone?utm_campaign=nexus-ha_gcn-9&utm_medium=ha_gcn&utm_source=en-ha_gcn-us-ct-google-txt&utm_term=www.youtube.com

http://www.bing.com/visualsearch?q=Famous+directors&g=famous_directors&FORM=MFEVSS&PUBL=Google&CREA=userid17434f8b54f8aec5a9a174a4811aa41fbe70c

http://www1.dantesinferno.com/fallfromgrace.html?sourceid=WKD28_DantesInferno-January2010_Engagement_300x250_RichMediaInPageVideo_FFG


http://www.youtube.com/watch?v=G1QmPRgvEhQ&feature=channel

http://www.youtube.com/watch?v=HGb8AgqxnXo
Little pop up ads throughout the video and a website mention at the end of the video.
http://www.youtube.com/user/dominantfootball#p/u/80/0S0mNVWZhXY
Little pop up ads as above and a website mention in the video
http://www.youtube.com/user/speedworkouts#p/u/6/GryBbpOqKEU
He is releasing a dvd called Destroy the 40 and this is obviously an ad for his program and system.