If you yearn for a digital pet, yet find the hassle of tending a Tamagotchi too taxing, this virtual aquarium is for you. A cool hybrid of a screensaver and a computer-generated version of sea monkeys, Aquazone lets you design your own aquarium with 50 individual fish from four species: Neon Tetra, Leopard Catfish, Angelfish, and Black Molly. Additional fish can be purchased on CD-ROM or downloaded at With proper care and feeding, the CGI fish thrive and even breed, but with neglect they drop dead like real fish. Virtual toilet not included. B+