BlizzCon is an annual convention held by Blizzard Entertainment to celebrate their major franchises: Warcraft, StarCraft and Diablo. The 2009 edition, featuring a live performance by Ozzy Osbourne, was held on August 21-22.
BlizzCon is an annual convention held by Blizzard Entertainment to celebrate their major franchises: Warcraft, StarCraft and Diablo. The 2009 edition, featuring a live performance by Ozzy Osbourne, was held on August 21-22.