If you want to make your Mac look like it’s running OS X Mavericks but don’t want to wait for fall (or for the Apple developer site to stop crapping itself), here’s the default wallpaper OS X 10.9 now uses.Related
About the authorJohn Brownlee is a Contributing Editor. He has also written for Wired, Playboy, Boing Boing, Popular Mechanics, VentureBeat, and Gizmodo. He lives in Boston with his girlfriend and two parakeets. You can follow him here on Twitter.