I have been using the bookmark management window, and think that it would be nice if I could have the preference to change the default behaviour of the double-click -- it should open the properties of the book mark rather than open it in a new window. I mean that's what seems more intuitive -- when you see a list of bookmarks and you double click on one of them, it should tell you more about it! What do you think? I suggest this should be a user preference Ashant.