RTFM ;-) Sounds like you have 2009.06 version. If you want updates you can download newer developer builds version here http://www.genunix.org/ or study IPS guide to know how to add developer repository to receive updates http://dlc.sun.com/osol/docs/content/2009.06/IMGPACKAGESYS/
With releases you have updates only when you pay http://www.sun.com/service/opensolaris/ (on Solaris 10 you have security updates for free). If you want updates then wait for next release or use developer repository and you will get updates for free or pay for support. -- This message posted from opensolaris.org
