BIG CHEERThe Boston Idea Group hosts its annual Holiday BIG Night Out, co-sponsored by Clear Channel and The Creative Group. At Sonsie, 327 Newbury St., Boston. 5:30-8:30 p.m. Tickets are not re-quired to attend this event. Info:,or (617) 262-1100.Dec. 17

HEALTH TECHThe Massachusetts Interactive Media Council presents “Medical Management—Making It Work With New Technologies.” The seminar’s moderator is David Stievater, healthcare strategy consultant at Stievater & Associates. Panelists include Rick Berard, head of Internet development, global commercial strategy, Biogen, and Tom Hawkins, director of Web services, Harvard Pilgrim Health Care. At Accenture, 100 William St., Wellesley Office Park, Wellesley, Mass. 8-10 a.m. Info: 17

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