This is Bitlbee v1.2.3 with OTR support based on the original bitlbee-otr by Sven Moritz Hallberg , which is available at http://www.khjk.org/bitlbee-otr/.

Files:

Tarball:bitlbee-otr-1.2.3.tar.gz
Patch for vanilla Bitlbee:bitlbee-1.2.3-add_otr_support.patch
OpenBSD 4.4 Port for Bitlbee-otr:bitlbee-otr-1.2.3-openbsd-port.tar.gz
OpenBSD 4.4 i386 Package:bitlbee-otr-1.2.3.tgz