"The Apple Worldwide Developers Conference (WWDC) is the premier technical event for developers and IT professionals innovating with Apple platforms. Over 1,000 Apple engineers will be at Moscone West to present the latest Apple technologies and provide you with code-level guidance. You'll learn how to harness the power of iPhone OS, Mac OS X Snow Leopard, and Mac OS X Server Snow Leopard in the most efficient and sophisticated way possible -- saving you time and accelerating your development. Bring your MacBook and your imagination, and prepare to make your ideas happen."

The conference will include Technical Sessions, Hands-on Labs, Connect With Your Peers, and Special Events.

Technical Sessions
Attendees can choose from a wide range of sessions for iPhone OS and Mac OS X.  The sessions will cover introductory as well as advanced concepts.

iPhone OS
Apple will cover the new iPhone OS 3.0, the world's most advanced mobile operating system.  Technical session will be divided as follows:

• New to iPhone Development
• Experienced iPhone Developer
• Web Development
• Bring Your Code and Your Concepts to the iPhone Lab

Mac OS X
Apple is expected to unveil Mac OS X 10.6 Snow Leopard at the event, the world's most advanced operating system.  Technical session will be divided as follows:

• New to Mac OS X Development
• Experienced Mac OS X Developer
• Put Your Code to the Test at the Mac OS X Lab

Registration is $1295 prior to April 24th, after which the price increases to $1595.