After an overnight drive from Ireland, including a 3.5 hour ferry ride and encore screenings of "Borat" and "Pulp Fiction" right off the bus's hard drive, we made our way to Knebworth in England, there the annual Sonisphere Festival is held on its stately grounds. "The pen is mightier than the sword" said Knebworth's Edward Bulwer Lytton, who probably would have had a hard time concentrating o…