Worldwide Developers Conference 1997

Worldwide Developers Conference 1997 (or WWDC 97) was a computer conference that was hosted by Apple Computer for its developers at the San Jose Convention Center in San Jose, California. It was Apple's 8th annual Worldwide Developers Conference, held from May 13 to 16, 1997.

Product announcements
WWDC '97 marked the return of Steve Jobs as a consultant and was the first show after the purchase of NeXT, and focused on the efforts to use OpenStep as the foundation of the next Mac OS. The plan at that time was to introduce a new system then named Rhapsody, which would consist of a version of OpenStep modified with a more Mac-like look and feel, the Yellow Box, along with a Blue Box that allowed extant Mac applications to run under OS emulation. The show focused mainly on the work in progress, including a short history of development efforts since the two development teams had been merged on February 4. Several new additions to the system were also demonstrated, including tabbed and outline views, and a new object-based graphics layer (NSBezier). Other demonstrations included QuickTime VR 2.0.