astrails-safe (http://blog.astrails.com/2009/4/6/simple-backups-can-be-simple http://blog.astrails.com/2009/4/6/simple-backups-can-be-simp...): runs from cron,

astrails-safe (http://blog.astrails.com/2009/4/6/simple-backups-can-be-simple http://blog.astrails.com/2009/4/6/simple-backups-can-be-simp...): runs from cron, archives files and mysql databases (and more), encrypts with gpg and uploads to amazon s3