8 VGA output installation

I need to create an installation that involves spanning 1 video file into 8 separate VGA monitors. Does anyone have experience or suggestions on how to accomplish this?

I was thinking I could have 2 computers each with 2 matrox dual head splitters and boygroup the computers so they are in sync. Will this work - any better suggestions?

thanks

perhaps ask elektromeier
http://flickr.com/photos/elektromeier/sets/72057594088040832/