The 428,000 free tickets to Ozzfest that have been given away thus far represents the "largest number of free tickets distributed in the US in the history of the concert business"! And it's not over yet! Ozzfest organizers have unleashed a second round "on the house" for the remaining 21 shows that make up the mega-metal tour. Those who want free tix, still have to jump through the hoops at Live Nation's website, because only the most metal-worthy may gain audience with the Oz!Ozzfest/Freefest hit California tomorrow night, then points south. How does this group of hellions travel, anyway? I can't quite see them all in luxury tour buses. I picture them in horrifying Viking ships that pass beyond time and place to arrive at the next show, then cloaking their galleons as tour buses in a Black Rain so they don't get parking tickets. Bah, they probably have luxury buses and watch Spinal Tap and reruns of The Osbournes on the DVD player.The remaining shows on the Ozzfest/Freefest tour are:July 200719 - Mountain View, CA - Shoreline Amphitheatre21 - Devore, CA - Hyundai Pavilion24 - Phoenix, AZ - Cricket Pavilion26 - Albuquerque, NM - Journal Pavilion28 - Denver, CO - Coors Amphitheatre30 - Bonner Springs, KS - Verizon Wireless AmphitheaterAugust 20072 - Dallas, TX - Smirnoff Music Center4 - Selma, TX - Verizon Wireless Amphitheatre6 - Maryland Heights, MO - Verizon Wireless Amphitheatre8 - Columbus, OH - Germain Amphitheatre10 - Tinley Park, IL - First Midwest Bank Amphitheatre12 - East Troy, WI - Alpine Valley Music Theatre14 - Noblesville, IN - Verizon Wireless Music Theatre16 - Holmdel, NJ - PNC Bank Arts Center18 - Hartford, CT - New England Dodge Music Theatre20 - Mansfield, MA - Tweeter Center22 - Camden, NJ - Tweeter Center24 - Burgettstown, PA - Post Gazette Pavilion26 - Clarkston, MI - DTE Energy Music Theatre28 - Charlotte, NC - Verizon Wireless Amphitheatre30 - West Palm Beach, FL - Sound Advice AmphitheatreNews via LiveDailyLive Nation websiteOzzfest Official site