http://itunes.apple.com/us/app/the-fart-app/id370742001?mt=8
And in any event, the App Store contains products of similar functionality, e.g. live wallpaper.
http://itunes.apple.com/us/app/live-wallpapers-pro/id4994091...
Why they approved "live wallpapers", but not "xScreenSaver"? I don't know. It sucks, it seems that their reviews are not consistent.
But just because they made a mistake (like approving "live wallpapers", which IMO is a misleading app created solely for the purpose of milking a few hundred dollars from naïve App Store customers) does not mean that it's okay to do it again.
Edit: look at the other apps created by the same developer: http://itunes.apple.com/us/app/color-texting-for-message/id4... and http://itunes.apple.com/us/app/color-keyboard-pro-pimp-color... and http://itunes.apple.com/us/app/icon-skins-with-builder/id429... - all of them are misleading, making you believe you can do things on the iOS that you actually can't.
Also, a "fart button" is not physical object, can we still call it a "button" (Ceci n'est pas une bouton de pet.)?
Do you mean they are not right because the app does not save a screen from anything? What if you are using your iPhone to project something on an plasma screen where a screen saver can save a screen from "burn ins".
I am really interested in your thoughts.
As such, yeah the name is a little misleading.
My point is that XScreenSaver is a proper name, and by now should be considered to have earned its name.
iOS does not support screensavers. The app's name is misleading. It seems pretty cut and dry to me.
Off topic: As a child I loved to look at screen savers that I manually started for hours wondering how they work and how long it took to build them...
They have clause about not misleading users and they are enforcing it.