R.E.A.R.M. - "Rearmament Expansion And Redesign Mod" is an unofficial Homeworld 2 expansion and it adds number of new interesting and various units.
Another REARM video, this time not made by me, but by Lukas Lesko aka luky12315. His youtube channel: Youtube.com
He did a nice job with it. The video shows a good deal of Turanic raiders, new Missile Battlecruiser, Kadeshi and there's even a second of High Command. It's a nice sample of the whole 0.0.3c version.