Hello, The latest Fiasco which is available through CVS has the compatiblity with the previous snapshot (at 990428)? I've just compiled new Fiasco (main, rmgr, sigma0), sample server (hello) and L4-Linux 2.2 on my PC. I copied them into the grub-ext2-fs-floppy (thus, grub is same with that of the previous snapshot), but I could not make them work well, even hello server does not run. (Sorry, I can't report displayed message at present.) I will check some couples of the combinations among old/new kernel, old/new pager, old/new server, etc. If compiled correctly, the new programs can cooporate with old programs? suzuki