There are already several Github pages, e.g. http://javamoney.github.io/jsr354-ri/ we should try to leverage those instead of duplication. While the java.net project is also code-named JavaMoney for historical purposes, if we still want to maintain news and updates around the Spec on java.net that sounds fair, but for RI, TCK and the JavaMoney Open Source project (which took over most of the JSRs original scope) that should be done on GitHub only. A link-list seems unnecessary effort with individual folders, a single page would be enough.
As for Joda, especially JSR 310 is one of the most bizarre examples how NOT do to this. Here on java.net there's
https://java.net/projects/jsr-310/ pointing to http://threeten.sourceforge.net/. That again claims, everything is now on GitHub, where the actual JSR page vanished because JSR 310 is not a real JSR any more, everything has been sucked into OpenJDK HG ;-/
What a mess, and perfect Lesson Learned on what we must avoid here (some day, but not with 1.0 we could face partial OpenJDK integration, but let's worry about after this one went Final )
P.s.: I just saw the javamoney.java.net page is NAKED and only shows HTTP sub-folders. Could we please try pointing that URL to https://javamoney.java.net/api/ instead?! The other pages are practically empty and see GitHub.io pages useless for most parts.
Besides, this looks like a slithly "abused" thread, the issue had nothing to do with a Wiki or Web page.
Following the success of Agorava.org, the way Antoine did that (asked him about it earlier) seems like a good pattern for a Github site (not a sub-project one like some of the repositories use already) used by javamoney.org. Until then javamoney.org simply points to the lib project, given the java.net page is a bit disfunctional at the moment