Ember, a service for sharing screenshots, illustrations, etc. with the world, has a well-categorized library of screenshots for getting inspired.

The categories include graphic, web and UI design with sub-categories like typography, web apps., iphone apps., sign-up forms and more.

Ember Categories

It is not a pattern library and doesn't discuss the methodology of each category but shares beautiful, well-picked screenshots which is great when searching for inspiration on a specific subject/module.

Once logged in (there are free and paid plans), you can add designs to your favorites, comment to them or upload new ones.

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