New yacht for Bill Gates?

Hello everyone,

In the Dutch weekly "Elsevier" (magazine similar to Newsweek) of 11-may-2006
there is an article which states that uncle Bill is coming over to Holland in june for microsoft business but also to check the progress on his new yacht at De Vries in Aalsmeer. (the article talks about the yacht having a submarine onboard). "Elsevier" is a quality publication except when they write about cars or magayachts, their articles are less reliable (in this case they claim that Meduse is 75 meters long, amongst other errors and old information).
Anyone of you heard/read better or more reliable info on Gates' yacht?