A few ecommerce web design products I can recommend:
Web Site Design Review Videos
Best-selling author Scott Fox reviews websites! Personalized usability, Seo, product strategy, and design advice that can help redesign your website to make more sales! Includes Top Design Tips video instantly. Juicy sales with 30% commission!
Web Site Design Review Videos
Save the Pixel – The Art of Simple Web Design
Save the Pixel is the new ebook from expert web designer Ben Hunt that explains the power of simple web design – and shows you how you can design simple & effective web pages too.
Save the Pixel – The Art of Simple Web Design