On 4 May 2013, at 18:41, Pontus wrote: Are these available on a vanilla RSX, or are they your/updates additions? I'm guessing these are additions to RSX-11M/M+ as one of them is GREP which definitely isn't a standard DEC tool :) -- Mark Benson http://DECtec.info Twitter: @DECtecInfo HECnet: STAR69::MARK Online Resource & Mailing List for DEC Enthusiasts.