Justin Jackson
Justin Jackson reviewedRefactoring UI: The BookMake your ideas look awesome, without relying on a designer
 RecommendedPros: 

A no-brainer for web professionals

Cons: 

Why didn't I think of this? 😜

Everyone who works on the web should understand design: software developers, product managers, etc...

This is the best resource I've found on the topic.

Justin Jackson has used this product for one day.