Here you'll get some of the beautiful and popular Blogger Templates.
Red Silver (Web 2.0)
A red themed, Web 2.0 style template. It features calendar widgets and a split sidebar.
Rounders 2 (Three Column Version)
A three column conversion of the Rounders 2 theme.
Blues
A swish three column theme in blue shades.
These templates are simple yet beautiful and good in readability. You will like these fresh looking templates while using any one them.
Also, mention any template which you like the best.