what is on Version 23 Opera-Design? Rated 2 out of 5 stars

thats no Opera-Design after Version 21!

This review is for a previous version of the add-on (23.2). 

Great! Rated 5 out of 5 stars

Opera-Clear-Design and Firefox-Performance. Great Job!

This review is for a previous version of the add-on (17.0.1).