Syn68k has not been actively worked on for about thirteen years. A few mods have been made here and there to keep up with changes in gcc. Right now I'm putting it on github (with Mat Hostetter's permission) as-is. I haven't even tried building it in the last year or so. My email address is still <ctm@ardi.com>, although ARDI itself is defunct. I get a ridiculous amount of spam and will quite possibly not see email addressed to me. For a few years I've been meaning to verify that the code builds, write a little documentation, explain a little history, maybe even set up a mailing list for people, etc... but other things have always taken precedence. Executor will be put on github soon. September 26th 2008