Wink Communications, Alameda, Calif., has named Paritosh Choksi chief financial officer. He had been cfo and director at Phoenix American, San Francisco. . . Click Interactive, a Chicago-based electronic commerce firm, named John Garber, formerly of Motorola, Chicago, president. . . Josh Rose has been named associate creative director at BoxTop, Los Angeles. Rose had been creative director at Digital Evolution, Brentwood, Calif. . . At Muze, New York: Anthony Patterson was named ceo and Anthony Laudico was named senior vp of marketing and business development. Patterson had been general manager of Trade Service Corp.'s Entertainment Group; Laudico was a consultant.