The Design Quiz - The Design Quiz is the place for digital designers to test their knowledge in User Experience, User Interface and Graphic Design and learn something new.
Marvel - Turn sketches, mockups and designs into web, iPhone, iOS, Android and Apple Watch app prototypes.
DesignBro - DesignBro is the world’s highest quality design crowdsourcing marketplace, focused around a selected community of leading designers.
Shipment App - Share and review your designs. Easy collaboration on creative projects.
Kimp - Kimp is an unlimited design company, specializing in graphic design (including print and digital designs, custom illustrations, landing page designs and email designs) and video design.
Everypixel - Stock Image Search Engine That Filters Out Trash. Made for designers who hate bad stock images.