Hi, Welcome !
The left sidebar is where you'll find:
-Newsreel: all the technical news of the moment
-Links to businesses, resources (for creating blogs and monetizing with affiliate networking companies
- Email marketing tips from Aweber
The right sidebar features:
- Social buttons enabling you to follow me
- Contextual ads from Chitika, BitVerTiser, etc.
- Popular posts
- Hot topics being searched by people on google at the moment
- Affiliate banners for commission products, hotel booking, web hosting, etc., etc.