Definitely the C64 guys... I mean, the demoscene has been around as long as it has... And I can see why! The impossible game was a spectacular use of the SID chip... MAKING THE D@MN THING TALK! "Stay a while. Stay FOREVER!"
Oh, and that stuff that they did, what with the internet and the tape deck and the not so much people having tools for windoze xp is bad though... Man I need a nap.