ideviceinstaller : A tool to interact with the installation_proxy of an Apple's iDevice ( http://www.libimobiledevice.org/ )
libideviceactivation : A library to manage the activation process of Apple iOS devices. ( http://www.libimobiledevice.org/ )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a sabayon
For Paludis use this rsync : rsync://gentoo.zugaina.org/sabayon-portage
If you have a problem : ycarus(-at-)zugaina.org