I've actually got swish running on another machine (works great!), so 
have another question . . .

How do I get document summaries returned with searches? That is, the 
search words returned in context. I see this listed in the list of 
features and on the demonstration site, but can't figure out how to do 
it. I've tried the -x directive, but that doesn't seem to do it . . . Is 
this actually a swish feature, or are the demo sites using some other 
method to display this info?

-- John