Last year (sort of... you know what I mean), this thread resulted in me buying an '03 330i ZHP. I have enjoyed it tremendously for 30K miles including the round-the-country road trip it was specifically intended for, but I have replaced it with (what else?) a Miata and it its services are much appreciated, but no longer required.
6-spd, located in central Ohio, asking $10K, but more open to negotiation (or just plain commentary) from GRM folks than random cl contacts.
http://columbus.craigslist.org/cto/5429015502.html