Whatever happened to Tang?

I haven't seen Tang in the shops for ages. I was out windowshopping yesterday looking at bananas and grapes when I noticed that oranges were 65c a kilo.

I can remember my calculation from years ago that if oranges were 55c a kilo or less it was cheaper to buy them rather than Tang.

Nowadays it is cheaper to put two drops of orange food colour (or a spoonful of orange paint powder, preferably non-toxic) into a glass of water and give that to the wife or kids.

If anyone finds Tang somewhere and wants to give me some, then let me know.