Patch file notes: The patches are incorporated by using patch -p < They must be executed in ../proteus-V3 -- that is, the proteus-V3 directory created by the tar file should be a subdirectory when the patch program is executed. Patch files that are named VtoV convert version to version . Each patch file comes with specific notes, named Notes_On_VtoV. These should be read before the patches are applied. Eric Brewer February 24, 1992