First things first: THIS PATCH/CODE WAS NOT CREATED BY ME!!!!! IT IS PURELY A SERVICE PROVIDED SO OTHER PEOPLE MAY USE THEIR CODE... OK, here's the deal: The original mobprogs patch on the CircleMUD site was screwed up in some way, so here's a new, improved (i.e. working) version of it. I have added nothing to it, except I couldn't get the diff program to accept the fact that the two new C files were there, so I included them seperately. I have tested this patch on completely stock circle30bpl11, and it works just fine. Instructions: 1. Unzip and untar the archive. You will then have a mobprogs directory. 2. Copy the file "mobprogs.patch" to your base CircleMUD folder (not the src folder, the one under that) 3. Type "patch -p0 < mobprogs.patch", not including the quotes. In about 30 seconds, it should be finished. 4. Copy the mobcmd.c and mobprog.c files from the mobprogs directory to your src directory. 5. Type "make all", no quotes. You're done... :-)