User interface design

Dan Eden

Erik D.Kennedy

Arlen McCluskey

Steve Schoger

Kerem Suer

Daryl Ginn

Nicolas Solerieu

Morgan Knutson

Farzad Ban

Hrvoje Grubisic

Jason James his resources

Kyle Thacker

Orman Clark

Andrew McKay

User Experience design

Jeff Raskin

Ryan Singer

Jared Spool

Luke Wroblewski

Paul Adams

Conway Anderson

Design Business

Jason Fried

User Research

Tomer Sharon

Indi Young

Illustration

Nick Slater