Colombo, Featured Video, Video ‘Blocking websites is a futile effort’- Dr. Jayampathy Wicramaratne. Vikalpa on November 22, 2011November 22, 2011 no comments. Share OnFacebook Share OnTwitter Email ThisArticle [youtube]http://www.youtube.com/watch?v=T_aDSfWkA8k[/youtube] What Do You Think ?Upvote0Love0Funny0Surprised0Sad0Angry0