This plugin has been closed as of 3 febrièr 2022 and is not available for download. Reason: Guideline Violation.
Perversely, I am reviewing this plugin years after its developer ceased to maintain it, and on the very day that I have ceased to use it. But … it worked faithfully for me for many years. I abandoned it because I have been back to developing my theme, and it is simply less crufty to incorporate threading directly into that than to continue to use a separate plugin. ¡Vaya con queso, YATCP!