The PDC 2008 to be held on October 28th held at Los Angeles will be revealed during a keynote by Steven Sinofsky, Senior Vice President, Windows and Windows Live Engineering Group.

Users are waiting with bated breath if Windows 7 upgrade will solve the buggy Vista issues which plagues and ‘forcing’ users to downgrade

Via msdn

Windows 7 is the next major version of the Windows client operating system. With Windows 7 at PDC2008 you will see advances across the full range of Windows—including the kernel, networking, hardware and devices, and user-interface. Learn more about opportunities to build on the platform’s commitment to OS fundamentals, while also enabling you to enhance your existing applications and create new applications that use the new technologies and APIs in Windows 7.

PDC 2008 site