UX/iOS/UI iPhone idea with video process - giving more dimension to 'flat' design
Dial Knob is not a very common UI you would see on a website. However, in webapps that are designed for devices with touch gestures, dial knob can be a very
40 Innovative UI Concepts from Dribbble
Cold something refined by Anatol Korel.
Dropbox free space dial button by Lukas Troup