Disney is coming out with a new Annual Passport that gives access to WDW and DLR, along with the WDW waterparks and Disney Quest. For "only" something like $700. Which, if you are going to both Anaheim and Orlando for enough days inside a 365 day period (366 if it's Leap Year), is a pretty darned good deal.

There are still questions to be answered about it, but the info was just announced today at the stockholders meeting, if I recall correctly.