Thanks everyone for taking care of this.
However, the current state of affairs is:
Following these Google hits to the old wiki one gets:
Which neither redirects to or makes mention of the new home of the examples. In the edit history excerpt above one can see references to Bill’s GitHub page. Copy-pasting that URL one arrives at:
And this is sort of the end of the road.
So all in all not the smoothest experience yet when going via Google, which I think is probably the majority of people.