WingateWeb, Lindon, Utah, designer of the event management software of choice for major user group conferences such as Oracle World and HP World, was acquired by MediaLive International in June. San Francisco-based MediaLive, which produces a roster of technology events, including COMDEX, NetWorld+Interop, and Seybold Seminars, plans to use WingateWeb's Conference 3.5 for its JavaOne Conference this month and for a COMDEX event in November, and then roll it out for all MediaLive events in 2005.