This lets you decide how you want to list the Topics (aka Labels). You select the Style that pleases you, not the blog owner. So, how does it work?
Select Hide Style to hide everything except the MultiStyle Labels Menu Bar. Hide Style is the default in this blog; other blogs may vary.
Select List Style for the familiar long list, alphabetised, with post counts.
Select Menu Style for a pop up list, alphabetised, with post counts.
Select Zoom Style for a long list, alphabetised, using larger fonts to identify topics with higher post counts.
(Question): This rocks! So, Chuck, how do I get this into my blog? For the answer, see Cumulus Blogs: Adding CumulusTopics Code Into Your Blog