Develop an email parser program to summarise messages and send a summary note on a timer

Our application generates email notifications for errors and messages. I want someone to parse these emails from a specific address, store them in a db and send me a summary email each day / week / month that identifies Then on a daily and WEEKLY basis, I'd like an email sent to me summary of : * Top 5 issues by * Customer * Service * version * User * Method\ This allows us to target problem areas based on trends to correct. Simple !