Here are 28 awesome wallpapers from the Sony Xperia phones.
This pack contains 14 original wallpapers from the new Mac OS X Mountain Lion. They have been cropped and resized to fit the 640*640 format, but we also have them at iPad Retina resolution.
Here are 20 wonderful wallpapers from the HTC One X.
These are 44 Android 4.0, 4.1, 4.2, 4.3 and 4.4 original wallpapers, resized for 640*640! Enjoy!
Here are 48 original wallpapers, extracted from the iPad (iOS4-iOS5-iOS6-iOS7) for your Nokia! I have resized them for 640*640, but I also kept the originals with full HD, if you plan to use them for other purposes. Enjoy!