Webframe is a great tool to discover beautiful Web App designs for inspiration.
Httpster is an inspiration resource showcasing totally rocking websites made by people from all over the world.
iOS Icon Gallery
iOS Icon Gallery is a collection of hundreds of iOS App icon designs. It’s a great tool for inspiration on your next App design project.
Email inspiration, resources and discovery. Email Love lets you browse Email inspiration, find Email templates and discover great newsletters.
LogoMoose is a logo inspiration and design community showcasing logos submitted by professional logo designers.