Filed under: Design, Photo, Utilities, Windows, Macintosh, Freeware
Desktoptopia: desktop background management for Mac and PC
On OS X, the app installs as a preference pane where you can change the rotation time (hours, days, etc.) and select feeds from which to pull pictures. Desktoptopia offers categories like abstract, film, photography, and typography. You can also add your own feed, which greatly increases the functionality of the program.

With Halloween fast approaching, it's a great time to get in some practice defending your territory against zombies. In Graveyard Shift, you take aim at zombies and other creepy-crawlies, blasting them into splatters of cartoony green guts. It's a casual first-person shooter, and it's very easy to get the hang of - use the mouse to aim, click to fire. Graveyard Shift has at least 15 levels, and it might even have some secret stages I haven't unlocked yet.
They key to getting good at Graveyard Shift is learning to use ...
