Rated 5 out of 5 stars

It's great. First I thought it would be nice only for people not very aquainted to computers. But now I use it myself and I won't miss it.
The problem with the missing "Drag and Drop" within FF 3.6 can be solved by using the actual beta-version which can be found here:
http://speeddial.uworks.net/speed_dial-0.9.5b1-fx.xpi

This review is for a previous version of the add-on (0.9.1).