Sorry, Ron - didn't see you there
When you have your bookmark in the bookmark toolbar, let's say Answerbank, you will see the AB icon along with AnswerBank Question & Answers (or something like). Obviously you don't want your toolbar swallowed up with just a few bookmarked sites.
Right click on the icon on your toolbar and click properties. This opens up a little box. Delete all the text in the 'name' box and close the box. Now you should only see the AB icon, taking up very little space