PROGRAMMING : Wow. Goodbye SQL

Well, that'll never actually happen. But wouldn't it be nice if it was replaced by something better? Here is a website by some guys who have addressed the shortcomings of SQL. They've even written a book (new edition next year).
I am about to have a look at TTD. I wonder if I could write a translater from TTD to SQL? Prob not considering you'd have to re-introduce SQL problems :)