Questions answered by this recipe
How can I add the trackback feature in my wiki?
This cookbook feature adds trackback feature to your postings with Cookbook.CommentBoxPlus. Detailed explanation is http://chanyy.net/Scratch/ImplementationOfTrackback. -- chanyy
If the recipe has multiple releases, then release notes can be placed here. Note that it's often easier for people to work with "release dates" instead of "version numbers".