Anyone use this bad boy?
http://www.grubbybaby.com/mod_log_sql/

Also are there any applications for it to process the data once its in the database?

No one has used this?

MySQL already comes with better logging abilities. There's no use for that module.

Its not a MySQL log. It dumps or stores the apache log files ( I believe either error_log and access_log ) in the database rather than just plain text files.