There's quite a few interesting cameo's, including Robert Morris (Morris Worm) and Paul Graham himself.
So Bob Morris's son froze two thousand computers. Why? To impress his dad? As a Halloween prank? To show off to a couple thousand computer programmers?
Whatever his purposes were, I don't believe he was in cahoots with his father. Rumours have it that he worked with a friend or two at Harvard's computing department (Harvard student Paul Graham sent him mail asking for "Any news on the brilliant project"), but I doubt his father would encourage anyone to create a virus. As Bob Morris Sr, said, "This isn't exactly a good mark for a career at NSA."