The five-day event will host more than 140 technical sessions with new content designed to serve a wide range of Mac developers, including tracks for making the most of Mac OS X version 10.4 ?Tiger,? hands-on labs with the latest Mac systems and an opportunity to work developer-to-developer with the Apple engineers who created Tiger.
The announcement of a keynote by Mr. Jobs was expected. Mr. Jobs has given an opening address at WWDC for many years now. In 2004, Mr. Jobs introduced new flat panel displays, and demonstrated Mac OS X "Panther" and previewed a very early version of Mac OS X 10.4 "Tiger", which recently was released to the public.
WWDC registration costs US$1,595 with a $300 Early Bird Discount available through May 6.