Data auditing is something usually that we apply to larger, enterprise level applications, but adding an audit trail to smaller applications, especially shrink wrapped commercial applications can be a huge value add; especially if it can be done quickly and easily
Think of an application you are building for a client. Wouldn’t it be cool to deliver it self-auditing? The commercial tool you ship to a larger client base or sell to the public, could also be made self-auditing, so end users would have a full history of all changes to sensitive tables.
