FDT Yellow is a decent blogging theme with a multi columned home page.
How to install and configure FDT Yellow theme
Step 1:Enable your theme and set as default.
Step.2:See the below screenshot to know how the site may look at first.
Step.3: Assign 'Main menu' blocks to 'Primarynav', 'Navigation' blocks to 'Secondarymenu' and 'Search Form' blocks to 'Search_box' regions .
Step.4:Assign main page content to content region.
Step.4.1:Add contents and publish it to front page.
Step.5:Assign blocks to 'Left sidebar', 'Footer' and 'Footer_message' regions.