SEO Weekly Round Up
Affiliate Marketing
Analytics
http://www.toprankblog.com/2009/08/web-analytics-into-money/
http://www.getelastic.com/is-analyzing-time-on-site-a-waste-of-time/
Link Building
Social Media
http://econsultancy.com/blog/4394-18-observations-on-twitter-and-seo
http://www.thisisherd.com/2009/08/online-arena-and-changing-definition-of.html
http://www.searchenginepeople.com/blog/ruud-questions-hugo-guzman.html
On Site
http://www.seomoz.org/blog/perfecting-keyword-targeting-on-page-optimization
http://econsultancy.com/blog/4393-how-to-impress-the-different-search-engines
http://www.seomoz.org/blog/whiteboard-friday-matt-cutts-on-nofollow
http://econsultancy.com/blog/4434-q-a-paul-cook-on-his-new-tag-optimisation-research
Random
http://www.toprankblog.com/2009/08/optimize-search-engage-community/
http://econsultancy.com/blog/4400-how-will-your-site-rank-with-google-caffeine
update: fixed the broken links - sorry about that.