_For example, let's say that say Bill owes you a book that he borrowed a year ago. He keeps saying he'll bring it in, but never does.
Using Nag Them, you can set up an automated email that is sent to Bill on the schedule of your choosing, randomly, between the hours of 5am and 7am. The emails are generated from a set of templates and this means that every time one is sent, it is slightly different and sent at a sightly different time, so Bill wont know they're automated. The system will continue to do this until you mark the task as complete.
Automating these reminders stops you being stressed out about the things people owe you, and continues to put pressure on the right people at the right time without anyone getting emotional.

Wonderant doesn't like nagging people.  This is why we have built a web application that will automate the whole procedure.
The Nag Them servers sit at http://www.nagthem.com and allow you to create completely automated reminders that escalate in annoyance every time one is sent.
Wonderant built the back end architecture running on Jetty, MySQL and Spring using the lightweight Apache DB Utils to manage database communication.