This appears to be a Macworld March 1998 copy of the CD-ROM that
accompanied the 1997 book of the same name, written by Macworld
graphics expert Deke McClelland in which he interviews sixteen
prominent digital artists and reveals original Photoshop techniques,
processes, and ideas used to create real-world effects. The CD
includes 300MB of QuickTime movies, audio interviews with Photoshop
artists, 3D images, and Web pages, plus an episode from Deke
McClelland?s cable TV show, Digital Gurus.

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