https://aur.archlinux.org/packages/airpac/Program itself (supposed pacman replacement) doesn't download any packages, and hasn't been updated in years.
https://aur.archlinux.org/packages/bin32-realplayer/ pointless 64-bit version (forked PKGBUILD) of realplayer. https://aur.archlinux.org/packages/gmpc-albumview/ feature is part of gmpc as of 2009. https://aur.archlinux.org/packages/qhandbrake-git/ sources have been removed since 2011. Thanks in advance.