I was wondering, which ones was happyrobot responsible (or partly) for? I recall the hampster dance as a background image back in '98. And Mahir was all over the place around the same time--with Rich running ahead of the pack. I also recall happyrobot as an early adopter of Henry Earl. And of course, started the career of Danny Chambers.
In the larger world, I invented the bulleted list. But have received no credit or royalties.