Jeppesen updates: Detail of...

[Leonard_Smith_nz]

All,

What is the best reference site to will tell me what the nature of the database updates are?

The major sites seem more concerned with telling me how important it is to stay current, but not overly concerned with informing me what has changed since the version that I currently have (Airmap 1000). This is particlularly important as the incentive to provide updates for my neck of the woods (New Zealand) is not as strong.

Any thoughts appreciated.