[LAU] Ardour Session Exchange - experience?

[jmacdermott at dopd.com]

I've been having a blast recording with Ardour on my 64 Studio v2 setup.  I'd
like to collaborate with a friend who lives in another country.

I'm very interested in Ardour Session Exchange, but I can't find much
documentation on it, or much in the way of user experiences.  Can anyone point
me in the right direction for a newbie?  Does anyone have any other tips of
sharing Ardour sessions remotely?

Thanks! Jay