Unison is a file synchronizer written in ocaml. It's sort of like two-way rsync. There's a mention of it in the gentoo FAQ, but no package exists of yet. This ebuild script is very simple, and simply builds the text client. The only dependency is dev-lang/ocaml. I suggest putting it in net-misc/unison (similar to the location of rsync--a similar tool). Owen
Whoops, I hadn't rsync'd recently enough, and it turns out someone already submitted a working ebuild for unison in the past couple weeks. Sorry about that!
