If you're going to the Professional Developers' Conference, or even if you're not but plan to be in LA on November 16, sign up for the free Windows 7 Developer Boot Camp. You have to register to attend, and space is limited. It's a great chance to rub elbows with Windows 7 engineer rock stars like Mark Russinovich, Landy Wang, and Arun Kishan, and get a jump-start on developing for Windows 7.
Instructions for PDC09 conference attendees. Enter the regular registration process through the Registration page, and click on the orange register now button. Select ‘register for the event’ as your registration type. You’ll be able to add the Boot Camp as a workshop during the registration process. If you have already registered for a Workshop and would like to attend the Windows 7 Boot Camp instead, email the Registration Desk to reserve your spot in Boot Camp.
Instructions for non-attendees. Enter the regular registration process through the Registration page, and click on the orange register now button. Select ‘register for workshop only pass’ as your registration type. When you get to the workshop selection page of the registration form, you'll be able to pick the Windows 7 Boot Camp as a free item.
For more help, contact the PDC09 registration desk at firstname.lastname@example.org