The new 4.5.7 beta release of Akopia Interchange is now available from the Akopia Developer Resource at http://developer.akopia.com/ Available are the standard tar.gz distribution, as well as two RPM packages, one for Red Hat 6 (and Linux-Mandrake) and a separate one for Red Hat 7. This is mostly a bugfix and minor update release. We welcome your feedback on the interchange-users list. Jon