These update notices appear automatically on your Mac if you have iWork '09 installed, so I'm not sure if I should make a habit of posting what automatically shows up on the Macs of people for whom this is relevant.
...but in this case a Mugoo member who attended Monday's meeting (http://www.mugoo.com/smf/index.php?topic=2072.0), where iWork '09 was mentioned in the Questions and Answers portion of the evening, went to the trouble to email me these links, and so I'm passing them on:
28-Sept-2009- About iWork '09 Update 3 (http://support.apple.com/kb/HT3681), support.apple.com,
Work Update 3 is recommended for iWork 9.0, 9.0.1, and 9.0.2 users and includes fixes that enhance the compatibility and reliability of Keynote, Pages, and Numbers.
- Apple Releases iWork '09 9.0.3, Updates iWork.com (http://www.macrumors.com/2009/09/28/apple-releases-iwork-09-9-0-3/), macrumors.com, Apple today released iWork '09 9.0.3, bringing fixes for several minor issues as well as general improvements in a number of areas.
And to members who frequent this board, but don't attend, why not come on out! The next meeting is scheduled a week earlier than our normal 4th-Monday of the month. For October only: Monday, 19-October-2009 (http://www.mugoo.com)