I've seen them in PDF, Word, Handouts, etc., but I made one for a larger Corp. in HTML (intranet), with included info on all developed VBA/Lisp proggy's and associated files for the 'next' guy who may have come along after me. I always hated having to go through someone elses cluster muck of developed tools without having rhyme or reason to them, so I made it easy for the 'next' guy to pick up exactly where I left off. Thing is, there hasn't been anyone else after me. I still keep in touch with my old boss from there on a Consultant basis, and he's told me that there hasn't been a need for anyone like that after I left. My current set of standards lies only in the grey matter between my ears. Now, if only my synapses would fire enough for me to keep track of them.