yeah thanks again for those links, I have created a special bookmark tabs for yours :) to expand a little my digital horizon... thanks a lot.
yeah, rna / dna... I am still unclear on the practical differences :).
yeah qwant is great, specially the lite version, the normal one bores me with it's "news"...
yandex is nice :) at least it's hard for the westies to pawn for long :)
duck duck / startpage... or the great p2p search engine https://yacy.net but it's a true challenge to make it work (at least when I tried it, a while ago :D).