  The Super-Kamiokande experiment has collected a large sample of high-energy
neutrino events. These are primarily atmospheric neutrinos, but a bright enough
astrophysical source could also be visible. The data have been examined for
possible point and bursting neutrino sources, as well as possible WIMP
annihilation signatures. No significant evidence for such sources have been
found, and the resulting flux limits have been calculated.
