EasyStaging allows you to replicate a "development" website to a "live" or "staging" location through replication plans. Using the concept of Plans you can copy the contents to multiple live/staging site locations.

EasyStaging Plans allows you create Plans for specific users groups using Joomla! 2.5+ ACL model and control what the Plan will let them copy
• all files or just those in a specific directory e.g. /images/dept/joes-files/
• all files that match a specific regex patter
• or even exclude from the copy files matching a pattern
• copy all tables in a database
• copy a specific set of tables
• or copy a table only if it doesn't already exist on the target site

Version 1.2.2 adds some minor features and a range of bug fixes.
For more details see the Changelog