Curious Buttons Rated 4 out of 5 stars

Hi,

please take a look at my Buttons. They're curious:
http://www.abload.de/img/screenshot-243ac.png

My Firefox-config:
http://www.firefox-browser.de/forum/viewtopic.php?p=290450#290450

Greets

This review is for a previous version of the add-on (0.8.6).