Hi,the package brscan2-usb [1] provides the same functionality as brscan2 [2]. I think brscan2-usb can be deleted as it's outdated and brscan2 is the upstream name.
Greetings Sven [1] http://aur.archlinux.org/packages.php?ID=19856 [2] http://aur.archlinux.org/packages.php?ID=19122
