The new version of CTR Theme (v 1.5.0) has been released with a new subtheme (lightblue). The new subtheme has the following features:
1) Ability to have Menus and drop-down menus upto 5 levels.
2) SEO improvements : Have breadcrumbs in your posts and pages
3) New look and feel with site headers and colors
There are total of 6 subthemes within CTR Theme to create Premium and high quality Adsense sites with high CTR.