I have released version 2.4.0 of MySchedule project, and you may get it here: http://code.google.com/p/myschedule/downloads/list
In this release, I have added these:
* Quartz is running on Heroku! Check it out: http://stormy-flower-6956.herokuapp.com
* Added JdbcSchedulerHistoryPlugin that will record job history in DB.
* Added Cron Tool expression validation on web page.
* Added AppConfig configurable by a Properties file.
* Upgraded to quartz-2.1.1
* Fixed trigger display page.