Make a default site and replicate it for new sites?

I thought I saw a plugin for this but can’t find it or was mistaken.

Is it possible to set up a default site with content and have that replicated for each new site as a starting point? I’d also like each new site to be set up as a CMS automatically. This would cut down on the set up time for new individual site owners who will typically want a static home page and not a blog.