Can you be a little more specific? What didn't work. Did you get stuck at a particular number? There are several users who are over 150 favorites now, are you able to add any?Q1 and 2: I can't add anymore favorites.
Q1 and 2: I can't add anymore favorites.A1-4: Take your top off. It will work.
Q3: My sixth page of favorites contains 25. I'm not going to count the others, but assume I'm stuck at 150.
Q4: That's nice for the others. No, I can't.
Nature 446, 782-786 (12 April 2007) | <abbr title="Digital Object Identifier">doi</abbr>:10.1038/nature05678; Received 13 October 2006; Accepted 14 February 2007