Thanks for the plug, Carpetsmoker.
Two things to note:
1) Live media based on OpenBSD 5.0-release has been prepared, and will be made publicly available on or about 1 November, concurrent with 5.0-release.
2) The mailing list is temporarily inoperative, pending a patch from gilles@ and eric@, as I converted from sendmail(8) to smtpd(8). I'll be editing the mailing list web page this weekend, until then, please ignore it.