[Aide] aide db as the basis for backups?

[Sven Hartrumpf]

Hi all.

aide performs some filesystem related tasks in an impressive
way (speed, consistency). Looking at the db files it generates,
it becomes obvious that if you have two versions of a db file
from different dates, you have a solid start for an incremental
backup program. I don't want to reinvent the wheel here, so let me ask:
What projects tried such an approach before (using aide)?

Greetings
Sven