anomaly256 writes "Geohot is asking for donations to help fight Sony and make sure the precedence isn't set that declares a company continues owning the hardware after YOU pay good money for it; That purchasing something does not transfer ownership of it." Link to Original Source
"I think it is true for all _n. I was just playing it safe with _n >= 3
because I couldn't remember the proof."
-- Baker, Pure Math 351a