Twitter recently launched “Suggestions for You” feature which shows list of users to follow on twitter whom you are not following.As part of suggestions feature Twitter shows couple of users to follow under Who to Follow box on twitter’s sidebar. For somehow Twitter not suggesting useful people to follow or you found “Who to follow” box annoying you can easily remove Who to Follow box from twitter’ sidebar with Follow Freely safari extension.
If twitter suggesting active and productive users to follow then its worth the space you can leave for Who to Follow box on twitter’s sidebar.If not then you can use Follow Freely Safari extension to block Who to Follow box on twitter.
Follow Freely extension uses simple CSS stylesheet that sets display:none on Who to Follow box.
Install Follow Freely safari extension from Safari extensions galley under Twitter Tools category.
Update: This extension working perfectly for New Twitter also.