this sounds legit...but apparently the second track off the new album is called "Heir Apparent"...http://runningthevoodoodown.blogspot.com/2008/02/new-opeth-album-update.html
there has been a preview for journalists ... so it could be true. anyway, there will be reviews in the magazines next month already based on that preview, so it is pretty strange that people have to wait 4 more months before you can buy the album ...