This feature will be of interest to people who have River.js files. This is the output format of River4 and previous river-of-news aggregators.
In Fargo 1.68 there's a new <includeRiver%> macro. It takes one parameter, the http address of a River.js file.
<%includeRiver ("http://rss.scripting.com/rivers/iowa.js")%>
You can use my personal river. The NYT river is also useful for testing.
I included my personal river on today's Scripting News home page, with hilarious results. Not saying this is particularly useful, but it's really nice when two big pieces of technology "just work", in this case, they worked the first time I tried it. Hala.