Links to forum discussions people have found helpful???

In the not-too-distant past (or so I think, anyway) I came across a posting by someone which contained a list of links to forum discussions (and perhaps external resources) that they had found useful in learning MODx. But, for the life of me, I cannot find that post, either via the forum resources or with Google.

Does anyone have a pointer to that discussion that they could post? Or alternatively, if anyone has kept such a list that they would be willing to share, could they post it here? I’d be appreciative.

Regards,
MattC

you can find one here : http://www.modxlinks.wangba.fr/www/