I bought mine by calling WDW, in Nov they were 402.00. Here is what it is now: from
MOUSESAVERS.COM
Annual Pass
Provides one year of unlimited admission to the four major parks (Magic Kingdom, Epcot, Disney-MGM Studios, and Animal Kingdom), plus free parking. There is no advance purchase discount for Annual Passes. Prices for Annual Passes last went up on 1/2/05.
$420.68 Adults (10 and older); $357.84 Children (3-9) *tax included
Note that you can purchase a 10-day Magic Your Way Ticket with the Park Hopper option and No Expiration option for $366.36 including tax (or less if you purchase in advance). If you won't visit the theme parks on more than 10 days during the year and you don't care about the Annual Passholder benefits (such as free parking and resort discounts), the Magic Your Way Ticket is a better deal.
Are Annual Passes For You?
For some people an Annual Pass is the most economical choice. Generally speaking, if you will be going into the Walt Disney World theme parks for more than 11 days in a year, an Annual Pass is well worth considering.
An Annual Pass is good for 366 days. If you buy one on April 8, 2004, it will be valid through April 8, 2005! (Yes, you get an extra day, except in Leap Years.) So if you take an annual vacation to Walt Disney World, just make it a little earlier the second year, and you can use the previous year's pass. For instance, if you bought and activated your pass on April 8 and vacationed April 8-14 this year, come back next year from April 2-8 and your passes will still be valid. Bingo - "free" admission on your second vacation!
When you consider the substantial (up to 45% off) hotel discounts and discounts on entertainment that are often available to Annual Passholders, you may find it's worthwhile to purchase at least one Annual Pass for someone in your party. In fact, it's sometimes possible to save so much with Annual Passholder hotel discounts that it makes sense to get an Annual Pass for stays of as little as 3 nights! Click here to learn more about whether an Annual Pass can save you enough on your room to justify a purchase. Be sure to read the Frequently Asked Questions about Annual Passes, too.
go here for AP FAQ'S
http://www.mousesavers.com/faq.html#apwdw