The fourth annual DIY Convention: Do It Yourself in Film, Music & Books teaches musicians, authors, filmmakers and entrepreneurs how to create, promote, protect and distribute independent film, music and books. The event will be held at the Barnsdall Art Park and the Derby nightclub. The three-day event includes the finals of the DIY Film Festival and DIY Music Festival. The 2004 DIY Convention is sponsored by BMI; Primera's Bravo CD/DVD Disc Publisher; Sound Exchange; CDBaby.com; Luck Media & Marketing; Sonicbids; Bryan Farrish Radio Promotions; Imagic; Alcasid.com and HearItAgain!.net. For more information, visit www.diyconvention.com.