Firefox tip - How to add bookmarks to toolbar

I have a lot of bookmarks that I used to add to my Firefox toolbar. Overtime; the toolbar ran out of room to add any more bookmarks. What I ended up doing was removing the ‘names’ of those bookmarks and having them just show up as ‘icons’. The reason this works is that now a days; most of the websites have a ‘favicon’. That is the icon that you see in the ‘address bar’ when you go to a site. For example; go to CNN.com and you will see the red ‘CNN’ logo in the address bar (at least that is how it works in Firefox). So now if you wish to add the bookmark to your toolbar; just bookmark the page but do not enter a ‘name’.

This is how my toolbar looks like (click for larger image). Do you recognize all those favicons?