The second Release Candidate build for the FreeBSD-7.3 release cycle is now available. Ken Smith announced FreeBSD 7.3 RC yesterday:

The third and what should be last of the test builds for the 7.3-RELEASE cycle, 7.3-RC2, is available for amd64, i386, pc98, and sparc64 architectures. [more]

The target schedule, the current status and things yet to be done before the final release is available here: