tau ki muri, i te Oketopa 29, 1971, kei te mahi a Raymond Tomlinson i runga i te ARPANET (te Kawanatanga o Amerika i mua i te Ipurangi e waatea ana mo te iwi) me te hanga imeera. He mahi tino nui na te mea, tae noa ki tera wa, ka taea anake te tuku karere me te panui i runga i te rorohiko kotahi. I wehe tenei i tetahi kaiwhakamahi me tetahi waahi ma te tohu @. Ko te imeera tuatahi…