As long as they can read and pay attention to the service they can help put the songs and texts up on screen. It's a great tool for helping young persons to get involved in the service. So intuitive that non-techies can master the basic operations in less than 30 minutes. Secondly the interface is pretty easy to understand and use. Of course the newer versions require a little more processing power and memory but the early version still works well even on newer operating systems. I ran our first version of Easy Worship on an old laptop with Windows XP and no more than 512MB RAM. The system requirements are pretty basic in terms of software and memory usage but of course you need a device that supports dual video output. The first thing I like about this software is that it is easy to setup and get it running. Download Easyworship 2007 Trial Version.The built-in Bible versions also mean that the preachers can call any random text during the sermons and we can put it in seconds. We use EW to display hymns and Bible texts mainly on the projector or TV but it really comes in handy for praise and worship sessions where we can just keep the words coming as the song leaders chain songs together. Pros: It was a wonderful day when the church decided to buy EW instead of just using PowerPoint for visual aids in services.