We've been highlighting the Royal Wedding accommodations packages still available in London—along with various royal themed itineraries you can plan for your clients across Britain—but we should also point out that Royal Wedding fever has spread across the pond. Hotels in New York are fêting the occasion with celebratory packages. One of the most extravagant we've seen is at the Waldorf=Astoria New York, as the hotel is opening its Royal Suite, the former residence of the Duke and Duchess of Windsor, to the highest bidder. Invite your pals to a black tie affair (the finest hats, please!) to celebrate Prince William and Kate Middleton's nuptials while sipping bubbly and noshing on passed hors d’oeuvres. Invite up to 40 friends for your soirée on April 28th. We hear traditional British wedding delicacies will be on the menu. (Why not stay up all night to watch the live televised event at dawn on the 29th?) This exclusive package is only available by booking with Jennifer Jorgensen, Director of Luxury Sales (212-872-4578).