Here is a Free UI set name Dynam UI, It is a great user interface kit for web designers and developers. Here you can find a big number of forms for any occasion. There are audio controls, controls, buttons, searching box, “call” and “end call” buttons, simple image slider with coin buttons, Google Maps form and a graph form. This awesome free UI will help you to create a clean and stylish design.

Name: Dynam UI Free Incredibly User Interface Kit
Homepage: crazypixels
License: Creative Commons Attribution 3.0
File Type: PSD
The PSD file extension is used for PhotoShop Designated file – native Adobe Photoshop graphic file formats that takes up less memory than uncompressed TIF files. Saves masks, layers, clipping paths, a channels with the graphic. Not a recognized import file for all programs. PSD is commercial file format