MLS Integration

Does anyone know of a good resource on doing MLS (Multiple Listing
Service)
integration with Rails? My searches don’t seem to be turning up much
information
and I need to get a quick handle on what’s involved in this process.

Many thanks!

I would say your best bet is to find a site that exposes the MLS
listings as
a web service, which may or may not be free (or even exist!)

I would be interesting in knowing if there is such a service.

Tony