ArchWay is a GNU Arch GUI. It follows the unix tradition of small tools doing their work well and cooperating nicely with each other.
Some tips: in a working tree, run "archelf" to operate on project files; run "archmag" to manage tree merges; run "archeye ." to view tree changes; run "archeye ,undo-1" to view any changeset; run "archrog" to manage registered archives; and so on.
Alternativelly, just run "archway" and choose the desired tools from there.