Mysql Replication verify and audit

http://oreillynet.com/pub/e/1214

http://www.softwareprojects.com/resources/programming/t-how-to-check-mysql-replication-databases-are-in-syn-1832.html

http://www.iheavy.com/2012/04/26/bulletproofing-mysql-replications-with-checksums/

http://www.xaprb.com/blog/2008/10/04/how-to-check-mysql-replication-integrity-continually/