While some may argue that the heat is building up internally for the social networking sites to attract and engage more users, others are of the opinion that making such visual changes from time to time could be the key to differentiation and user retention.

Just like many other biggies in the social networking space, Linkedin too, decided to go under the knife and receive a facelift. Click here to read more about some of the key changes.

Our Blogger of the Fortnight, Dr. Sunil Deepak, is a doctor by profession and an avid photographer by choice amidst his myriad other artistic indulgences. He is currently settled in Bologna, Italy but has his roots firmly grounded in India. His blog Chayachitrakar is a visual collation of his myriad sojourns spanning a quarter of a century. The uniqueness comes out from the fact that he employs 3 languages i.e. English, Hindi and Italian to communicate to his blog visitors.

Follow him on Twitter and Facebook. You can also connect with him on Linkedin. Click here to read more about Dr. Deepak.

Lavasa Women's drive is a unique initiative to bring together a bunch of enthusiastic women drivers for a cause. Click here to access the case study.