Internet Marketing Strategy 2.0

Peep Laja, a conversion optimization expert at Markitekt, has an excellent illustrated guide at ConversionXL guiding you through over 20 of the most common mistakes made when designing landing pages. 

For each issue Peep provides a real-world example with a screenshot and relevant commentary at what you should pay attention to.

Instructive. Good curation. 8/10

Full guide: http://conversionxl.com/21-ways-youre-screwing-up-your-landing-pages-and-what-to-do-about-it/#.