Sally Blocks is a good PSD resource which helps in creating simple and fast responsive web pages. Package includes PSD file with all Blocks in 4 resolutions, UI elements and styles file. These Blocks comes with descriptions, features, contacts, portfolio and much more. So credits to the developer Pixel Buddha.
Graphics Files Included: Layered PSD
Dimensions (in pixels): 1920, 1440, 960, 480
Size: 73.6 MB