I just dumped and posted on my web site an 8008 (inverted) monitor ROM for the Intellec/8. It starts at 3800H and came from 8 1702A's on an Intel IMM 6-26 Prom card. I don't think it's for the 8080 even though this PROM card was used on both 8080 and 8008 Intellec's. I will post updates to this thread, after I invert the code and check the actual instructions. Anyone interested to check or use it before I do, be my guest - http://vintagecomputer.net/browse_thread.cfm?id=595 Bill