Cost: Free. 2048pixels 2048pixels. 2048pixels doesn’t support the Retina MacBook Pro family’s 2560 x 1600 or 2880 x 1880 resolutions, but it remains the go-to site for the the Retina iPad and ...

WallpapersWide. Think of WallpapersWide as the grab bag of Retina wallpaper sites, offering everything from cartoons and celebrities to “motors,” music, nature and “vintage” backgrounds ...

If you want to really make your new iPad’s high-resolution Retina Display pop, even when it’s locked, you need a wallpaper that goes beyond the stock photos that Apple includes. From NIN to ...

That 2048x1536 retina display on the new iPad is really big in pixel terms. It’s hard to find wallpapers that do it justice, since they have to be 2048x2048 squares to rotate properly.

Just remember, OS X’s icons were high res for a long time before any bump to resolution happened with the retina MBP, so nothing is necessarily imminent. The move would make sense, though.

The release of a 5,120x2880-pixel wallpaper image indicates that Apple could bring high-resolution Retina displays to its iMac line of desktop all-in-one computers and external monitors.