Nope, I never had Adobe DE recognize my reader, but I didn't try terribly hard either. That's because I can still copy and read the Adobe DE books that I grabbed from their site without any problems. Well, I have seen some formatting issues for a couple of them
, but no other problems.
I've only tried some of the free sample books, but without any trouble, and I have so much to read anyway, that this just isn't something I've pursued.
I'm a constant optimist anyway -- I figured there will be a fix well before I ever have to worry about it, meaning before I ever get through all of my reading list-- especially with all the great ebook recommendations on this site that I can get from the Sony store or Fictionwise.