[Discover] Baynote: The Collective Intelligence Platform http://www.baynote.com/ (optimization search socialsearch ecommerce)
 [Discover] PubMatic : Home http://pubmatic.com/ (optimization marketing ads business)
 [Discover] Nimble Method: Guerrilla's Guide to Optimizing Rails Applications http://blog.pluron.com/2008/01/guerrillas-way.html (rails optimization performance ruby)
 [Discover] Website Optimizer https://www.google.com/accounts/ServiceLogin?hl=en&service=websiteoptimizer&continue=https%3 ... (google analytics tools testing)
 [Discover] SEOmoz | Page Strength SEO Tool http://www.seomoz.org/tools/page-strength.php?id=184345 (tools search optimization seo)
 [Discover] SearchIgnite: Our Approach http://www.searchignite.com/our_approach.aspx (marketing sem optimization)
 [Discover] Admeld http://www.admeld.com/ (network adserver adnetwork optimization)
 [Discover] RAMP Digital: Landing Page Optimization http://www.rampdigital.com/landing-page-optimization (targeting optimization landingpage)
 [Discover] eprofessional - Full-Service-Agentur für Performance Marketing http://www.eprofessional.de/ (optimization pagerank searchengines onlinemarketing)
 [Discover] Jonathan Mendez's Blog: Top 10 Multivariate & A/B Testing Results from 2007 http://www.optimizeandprophesize.com/jonathan_mendezs_blog/2007/12/top-10-multivar.html (test optimization tips)
 [Discover] Optimizing PPC Ads http://www.marketingexperiments.com/internet-online-advertising/optimizing-ppc-adds.html?utm_source= ... (ppc optimization)
 [Discover] iMedia Spot: Making viral marketing a science http://www.imediaconnection.com/spot/iMediaSpotMemberMain.aspx?PlayNow=1&ClientID=21&Account ... (testing multivariate marketing viral)
 [Discover] smush it! http://smushit.com/ (webdesign tools yahoo photo)
 [Discover] Local SEO Guide — Local search engine optimization & marketing made simple http://www.localseoguide.com/ (search business guide marketing)