yep good for debate for sure, and let’s hope all SEs do indeed support the canonical tag soon. interestingly and usefully, you can now use the hint across subdomains.
Also of note, the All in 1 seo pack plugin for WPress (seemingly everyone’s favourite CMS) supports this tag, saving a lot of hassle for webmasters.
keep the vids coming, I just thoguht this one missed a few key points, nothing personal, and of course thanks for sharing sir.