No one here seems to have mentioned the fact that late last year, Kirstie Kelly parted ways with Disney and now bridal designer Alfred Angelo has started a line of Disney Wedding dresses. To see them, you can go to disneybridal.com - but, they have yet to post up the new Platinum Cinderella and Rapunzel dresses, which are my personal favorites.
Fun factoid about this gown: the crystals are supposed to represent Cinderella Castle (but upside-down). The silhouette is taken in a playful, retro way to represent the time period in which the film was released.
I adore the butterflies on this gown.
Another fun resource I enjoy viewing is the Disney's Fairy Tale Weddings & Honeymoons Ever After Blog - they update about every other day and have some really fantastic pictures. It's great inspiration if you are planning your own wedding, or is helpful in giving you a taste in what Disney weddings can offer.