Jeroen Ruigrok/asmodai wrote: http://www.kerrighed.org/ http://ssi-oscar.irisa.fr/ Interesting, but - Both are 'extensions' to (another) kernel, which seems counterproductive / limiting given the critical nature of such things if they are to be done fast and reliably. Hopefully, with DragonFlyBSD critical items of this general type will be very much built-in's. Bill