There are a couple of factors that make this more than Internet spam:

1) It happened suddenly.

2) Searches are returning results that have no words in common with user-input keywords, ie the user inputs "Walter Cronkite" and gets back 100 porn files that do not have "walter Cronkite" in their file descriptions, something is very wrong, but very new.


My working theory now is that a programmer working for LimeWire has hacked the program.