PDF is the way for the j00se to secretly alter our documents using illegal alien Ph.D.'s from Monsanto. I've got secret documents from MIT to prove it*.
* These documents also prove cold fusion, but the j00se are blocking that too.
You could probably harvest amphetaminicus nonesticus leaves and sell the extract through whatever the present form of the DSHEA is (so long as you conceeded that it was only a dietary supplement and didn't purport to cure/mitigate/prevent any disease) for several years if you can avoid attention from the FDA and don't manufacture the stuff in-house.
Can someone bring that pixieski01 alter back? She was entertaining.