The International QuickTime VR Association (IQTVRA) has posted about 30 QuickTime VR panoramas and an interactive map of San Francisco’s Moscone Center and surrounding area, the site of next month’s Macworld Conference and Expo. “We wanted to help Macworld attendees who might get lost in downtown San Francisco due to jet lag, too much partying, and the continual change in cityscape due to new construction,” said Patrick Cheatham, one of the tour producers. The IQTVRA is an international educational group dedicated to promoting applications of interactive imaging.