Bulk and Surface, an Aberrant campaign, hidden in Anders Sandberg’s games directory.
It seems to be a fairly straight take, except that it looks like he’s ditched White Wolf’s metaplot (Aeon, Utopia, Terragen) and he provides a whole new level of technobabble to "explain" the Supes:
A variant (theory – DD) suggests that novas are infected with a self-organizing quantum mechanical resonance state in the microtubuli network that produces their powers.