probably the Airplane for me hmm
What's your favourite invention?
What Guys Said 18
internet no contest1
Backscratchers are nice, but I think I'd have to say PC's.1
Programmation (made possible by 3 people : George Boole, Ada Lovelace and Alan Turing)0
Discovery - electricity.
Invention - transistor0
Discovery - light spectrum.. its the birth of modern space exploration.
My positive thought
thank god for the silkworm0
Toiler paper without it how could we make our shitty asses clean?0
What Girls Said 3
TV I guess... or maybe Internet.0