Track jGuard's wiki changes
All changes are exposed by the xwiki platform as rss feed.
so, you have to grab this rss adress:
http://jguard.xwiki.com/xwiki/bin/view/Main/WebRss?xpage=rdf
If you use firefox, it is so easy to bookmark it and view changes.
Another way can be to use 'google reader' if you are registered on it.