Have you ever noticed a tick mark beside some of twitter profile names? As twitter is pacing forward in the Internet race they have started verifying the identity of the people. There may be possibilities for impersonation. Many celebrities, political leaders, renowned personalities may have twitter account. By just looking at their profile people will start following them. How can it be sure that they’re the persons to be followed. Anyone can impersonate them by posting their details and creating an account. In order to avoid this impersonation Twitter has started this account verification service. They’re doing it for some famous personalities right now not for all. It’s in beta operation. They will continue doing this, if it paces at good rate.