The following packages should be deleted (or merged in some cases). https://aur.archlinux.org/packages.php?ID=35912 Dependency no longer exists, orphan, and already almost certain this no longer works. (this has been unsupported upstream for a long time). https://aur.archlinux.org/packages.php?ID=12211 Haven't been updated for YEARS, the domains (both for url and website) no longer exists. https://aur.archlinux.org/packages.php?ID=51899 Does not build - the maintainer himself said it did not after the last update; which was over 6 months ago, so abandoned as well. https://aur.archlinux.org/packages.php?ID=11539 https://aur.archlinux.org/packages.php?ID=35960 https://aur.archlinux.org/packages.php?ID=11540 Hasn't been updated in over 6 months, does not build (upstream killed the emerald for compiz 0.9, actually). https://aur.archlinux.org/packages.php?ID=49693 Not a single vote, orphan and out of date. https://aur.archlinux.org/packages.php?ID=26336 https://aur.archlinux.org/packages.php?ID=11540 Broken; domain (both for url and website) has not existed for some time now. https://aur.archlinux.org/packages.php?ID=19826 Fails to build, looks abandoned (both the package, and upstream). -- Hugo Osvaldo Barrera