apple has improved, extended (unlimited client version only) and reduced the price to AUD 699.-
john c. welch @ macworld.com on 10.6 server…
If Apple had only cut the price in half, and kept the core OS improvements for Mac OS X 10.6 Server, it would be an OK upgrade. But that’s not the case by a long shot. Apple has added quite a few brand new features that move this from an OK upgrade to an excellent one. There are some minor issues that keep it from being outstanding, but those issues won’t affect everyone.
for the rest of his review of the most important features in mac OS 10.6 server head here.