Blocking all the social sites like facebook,orkut,etc is the daily scenario in every college and school.

But there are a hundreds of solutions to access these blocked sites.Some amoung them are:

1.With the use of proxy sites we can easily access all the blocked sites like youtube, facebook, orkut and everything.Some of the proxy sites includes ,

2.With the help of tunneling softwares , all the blocked sites can be used,some of them are  your freedom, JAP , Ultramax,etc.