Here is a bunch of Photoshop shape layers to make wireframing your next iPhone app just a little easier. 840 x 8600 pixels of retina-friendly-made-to-measure-scalable goodness presented in two unique styles, each with over 60 of the most common UI elements.

Name: WireKit Wireframing for iPhone App
Homepage: adamwhitcroft
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